| 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 | $94.37 | 9.771% | $103.5909 | $103.59 | $103.60 | $103.60 |
| Purchase #2 | $181.52 | 8.621% | $197.1688 | $197.17 | $197.15 | $197.20 |
| Purchase #3 | $238.36 | 5.341% | $251.0908 | $251.09 | $251.10 | $251.10 |
| Purchase #4 | $166.70 | 5.267% | $175.4801 | $175.48 | $175.50 | $175.50 |
| Purchase #5 | $142.33 | 7.852% | $153.5058 | $153.51 | $153.50 | $153.50 |
| Purchase #6 | $176.42 | 10.815% | $195.4998 | $195.50 | $195.50 | $195.50 |
| Purchase #7 | $235.58 | 8.438% | $255.4582 | $255.46 | $255.45 | $255.50 |
| 7 purchase totals = | $1,235.28 | $1,331.7944 | $1,331.80 | $1,331.80 | $1,331.90 | |