| 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 | $13.94 | 6.463% | $14.8409 | $14.84 | $14.85 | $14.80 |
| Purchase #2 | $165.50 | 7.294% | $177.5716 | $177.57 | $177.55 | $177.60 |
| Purchase #3 | $107.29 | 4.724% | $112.3584 | $112.36 | $112.35 | $112.40 |
| Purchase #4 | $246.86 | 6.743% | $263.5058 | $263.51 | $263.50 | $263.50 |
| Purchase #5 | $120.27 | 5.713% | $127.141 | $127.14 | $127.15 | $127.10 |
| Purchase #6 | $86.92 | 11.667% | $97.061 | $97.06 | $97.05 | $97.10 |
| Purchase #7 | $139.69 | 10.401% | $154.2192 | $154.22 | $154.20 | $154.20 |
| 7 purchase totals = | $880.47 | $946.6979 | $946.70 | $946.65 | $946.70 | |