| 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 | $68.86 | 12.386% | $77.389 | $77.39 | $77.40 | $77.40 |
| Purchase #2 | $235.49 | 3.690% | $244.1796 | $244.18 | $244.20 | $244.20 |
| Purchase #3 | $127.82 | 12.586% | $143.9074 | $143.91 | $143.90 | $143.90 |
| Purchase #4 | $188.69 | 8.319% | $204.3871 | $204.39 | $204.40 | $204.40 |
| Purchase #5 | $188.68 | 11.609% | $210.5839 | $210.58 | $210.60 | $210.60 |
| Purchase #6 | $43.89 | 12.689% | $49.4592 | $49.46 | $49.45 | $49.50 |
| Purchase #7 | $30.62 | 4.221% | $31.9125 | $31.91 | $31.90 | $31.90 |
| 7 purchase totals = | $884.05 | $961.8187 | $961.82 | $961.85 | $961.90 | |