| 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 | $88.48 | 11.631% | $98.7711 | $98.77 | $98.75 | $98.80 |
| Purchase #2 | $220.89 | 5.383% | $232.7805 | $232.78 | $232.80 | $232.80 |
| Purchase #3 | $63.91 | 9.743% | $70.1368 | $70.14 | $70.15 | $70.10 |
| Purchase #4 | $49.62 | 7.541% | $53.3618 | $53.36 | $53.35 | $53.40 |
| Purchase #5 | $206.91 | 8.552% | $224.6049 | $224.60 | $224.60 | $224.60 |
| Purchase #6 | $69.73 | 4.302% | $72.7298 | $72.73 | $72.75 | $72.70 |
| Purchase #7 | $225.64 | 4.478% | $235.7442 | $235.74 | $235.75 | $235.70 |
| 7 purchase totals = | $925.18 | $988.1291 | $988.12 | $988.15 | $988.10 | |