| 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 | $50.95 | 9.754% | $55.9197 | $55.92 | $55.90 | $55.90 |
| Purchase #2 | $98.38 | 12.479% | $110.6568 | $110.66 | $110.65 | $110.70 |
| Purchase #3 | $174.69 | 7.445% | $187.6957 | $187.70 | $187.70 | $187.70 |
| Purchase #4 | $33.55 | 5.285% | $35.3231 | $35.32 | $35.30 | $35.30 |
| Purchase #5 | $81.99 | 5.745% | $86.7003 | $86.70 | $86.70 | $86.70 |
| Purchase #6 | $46.88 | 13.859% | $53.3771 | $53.38 | $53.40 | $53.40 |
| Purchase #7 | $94.71 | 6.672% | $101.0291 | $101.03 | $101.05 | $101.00 |
| 7 purchase totals = | $581.15 | $630.7018 | $630.71 | $630.70 | $630.70 | |