| 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 | $31.25 | 6.590% | $33.3094 | $33.31 | $33.30 | $33.30 |
| Purchase #2 | $63.40 | 5.612% | $66.958 | $66.96 | $66.95 | $67.00 |
| Purchase #3 | $88.70 | 11.830% | $99.1932 | $99.19 | $99.20 | $99.20 |
| Purchase #4 | $197.47 | 7.499% | $212.2783 | $212.28 | $212.30 | $212.30 |
| Purchase #5 | $143.89 | 6.276% | $152.9205 | $152.92 | $152.90 | $152.90 |
| Purchase #6 | $57.99 | 8.489% | $62.9128 | $62.91 | $62.90 | $62.90 |
| Purchase #7 | $219.28 | 7.494% | $235.7128 | $235.71 | $235.70 | $235.70 |
| 7 purchase totals = | $801.98 | $863.2850 | $863.28 | $863.25 | $863.30 | |