| 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 | $76.99 | 12.386% | $86.526 | $86.53 | $86.55 | $86.50 |
| Purchase #2 | $61.63 | 8.231% | $66.7028 | $66.70 | $66.70 | $66.70 |
| Purchase #3 | $118.59 | 7.158% | $127.0787 | $127.08 | $127.10 | $127.10 |
| Purchase #4 | $93.27 | 10.590% | $103.1473 | $103.15 | $103.15 | $103.10 |
| Purchase #5 | $65.67 | 9.602% | $71.9756 | $71.98 | $72.00 | $72.00 |
| Purchase #6 | $25.47 | 7.715% | $27.435 | $27.44 | $27.45 | $27.40 |
| Purchase #7 | $60.96 | 12.269% | $68.4392 | $68.44 | $68.45 | $68.40 |
| 7 purchase totals = | $502.58 | $551.3046 | $551.32 | $551.40 | $551.20 | |