| 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 | $92.37 | 12.222% | $103.6595 | $103.66 | $103.65 | $103.70 |
| Purchase #2 | $84.54 | 8.274% | $91.5348 | $91.53 | $91.55 | $91.50 |
| Purchase #3 | $219.65 | 4.278% | $229.0466 | $229.05 | $229.05 | $229.00 |
| Purchase #4 | $165.75 | 3.162% | $170.991 | $170.99 | $171.00 | $171.00 |
| Purchase #5 | $119.34 | 5.405% | $125.7903 | $125.79 | $125.80 | $125.80 |
| Purchase #6 | $43.42 | 6.240% | $46.1294 | $46.13 | $46.15 | $46.10 |
| Purchase #7 | $204.68 | 5.113% | $215.1453 | $215.15 | $215.15 | $215.10 |
| 7 purchase totals = | $929.75 | $982.2969 | $982.30 | $982.35 | $982.20 | |