| 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 | $79.63 | 5.684% | $84.1562 | $84.16 | $84.15 | $84.20 |
| Purchase #2 | $173.44 | 10.473% | $191.6044 | $191.60 | $191.60 | $191.60 |
| Purchase #3 | $161.93 | 8.160% | $175.1435 | $175.14 | $175.15 | $175.10 |
| Purchase #4 | $137.36 | 12.265% | $154.2072 | $154.21 | $154.20 | $154.20 |
| Purchase #5 | $88.91 | 7.583% | $95.652 | $95.65 | $95.65 | $95.70 |
| Purchase #6 | $166.73 | 12.321% | $187.2728 | $187.27 | $187.25 | $187.30 |
| Purchase #7 | $100.43 | 8.111% | $108.5759 | $108.58 | $108.60 | $108.60 |
| 7 purchase totals = | $908.43 | $996.6120 | $996.61 | $996.60 | $996.70 | |