| 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 | $201.31 | 13.766% | $229.0223 | $229.02 | $229.00 | $229.00 |
| Purchase #2 | $135.70 | 8.336% | $147.012 | $147.01 | $147.00 | $147.00 |
| Purchase #3 | $222.97 | 12.646% | $251.1668 | $251.17 | $251.15 | $251.20 |
| Purchase #4 | $43.78 | 13.545% | $49.71 | $49.71 | $49.70 | $49.70 |
| Purchase #5 | $230.29 | 4.598% | $240.8787 | $240.88 | $240.90 | $240.90 |
| Purchase #6 | $240.57 | 6.360% | $255.8703 | $255.87 | $255.85 | $255.90 |
| Purchase #7 | $166.27 | 3.827% | $172.6332 | $172.63 | $172.65 | $172.60 |
| 7 purchase totals = | $1,240.89 | $1,346.2933 | $1,346.29 | $1,346.25 | $1,346.30 | |