| 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 | $180.26 | 13.723% | $204.9971 | $205.00 | $205.00 | $205.00 |
| Purchase #2 | $102.32 | 8.863% | $111.3886 | $111.39 | $111.40 | $111.40 |
| Purchase #3 | $148.80 | 12.331% | $167.1485 | $167.15 | $167.15 | $167.10 |
| Purchase #4 | $126.68 | 7.523% | $136.2101 | $136.21 | $136.20 | $136.20 |
| Purchase #5 | $32.41 | 3.448% | $33.5275 | $33.53 | $33.55 | $33.50 |
| Purchase #6 | $85.80 | 6.233% | $91.1479 | $91.15 | $91.15 | $91.10 |
| Purchase #7 | $142.68 | 6.517% | $151.9785 | $151.98 | $152.00 | $152.00 |
| 7 purchase totals = | $818.95 | $896.3982 | $896.41 | $896.45 | $896.30 | |