| 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 | $111.47 | 6.394% | $118.5974 | $118.60 | $118.60 | $118.60 |
| Purchase #2 | $77.56 | 8.728% | $84.3294 | $84.33 | $84.35 | $84.30 |
| Purchase #3 | $81.45 | 9.416% | $89.1193 | $89.12 | $89.10 | $89.10 |
| Purchase #4 | $99.81 | 3.126% | $102.9301 | $102.93 | $102.95 | $102.90 |
| Purchase #5 | $106.81 | 5.142% | $112.3022 | $112.30 | $112.30 | $112.30 |
| Purchase #6 | $83.93 | 4.191% | $87.4475 | $87.45 | $87.45 | $87.40 |
| Purchase #7 | $191.27 | 11.678% | $213.6065 | $213.61 | $213.60 | $213.60 |
| 7 purchase totals = | $752.30 | $808.3324 | $808.34 | $808.35 | $808.20 | |