| 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 | $89.58 | 9.157% | $97.7828 | $97.78 | $97.80 | $97.80 |
| Purchase #2 | $216.79 | 8.854% | $235.9846 | $235.98 | $236.00 | $236.00 |
| Purchase #3 | $137.57 | 7.742% | $148.2207 | $148.22 | $148.20 | $148.20 |
| Purchase #4 | $53.42 | 9.115% | $58.2892 | $58.29 | $58.30 | $58.30 |
| Purchase #5 | $56.92 | 10.669% | $62.9928 | $62.99 | $63.00 | $63.00 |
| Purchase #6 | $202.43 | 12.710% | $228.1589 | $228.16 | $228.15 | $228.20 |
| Purchase #7 | $123.71 | 6.351% | $131.5668 | $131.57 | $131.55 | $131.60 |
| 7 purchase totals = | $880.42 | $962.9958 | $962.99 | $963.00 | $963.10 | |