| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $206.37 | 11.202% | $229.4876 | $229.49 | $229.50 | $229.50 |
| Purchase #2 | $242.69 | 3.807% | $251.9292 | $251.93 | $251.95 | $251.90 |
| Purchase #3 | $201.68 | 11.508% | $224.8893 | $224.89 | $224.90 | $224.90 |
| Purchase #4 | $171.98 | 8.517% | $186.6275 | $186.63 | $186.65 | $186.60 |
| Purchase #5 | $95.31 | 10.624% | $105.4357 | $105.44 | $105.45 | $105.40 |
| Purchase #6 | $137.43 | 11.446% | $153.1602 | $153.16 | $153.15 | $153.20 |
| Purchase #7 | $157.85 | 11.308% | $175.6997 | $175.70 | $175.70 | $175.70 |
| 7 purchase totals = | $1,213.31 | $1,327.2292 | $1,327.24 | $1,327.30 | $1,327.20 | |