| 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 | $76.56 | 7.794% | $82.5271 | $82.53 | $82.55 | $82.50 |
| Purchase #2 | $126.57 | 7.619% | $136.2134 | $136.21 | $136.20 | $136.20 |
| Purchase #3 | $111.39 | 12.501% | $125.3149 | $125.31 | $125.30 | $125.30 |
| Purchase #4 | $175.26 | 12.827% | $197.7406 | $197.74 | $197.75 | $197.70 |
| Purchase #5 | $87.62 | 8.163% | $94.7724 | $94.77 | $94.75 | $94.80 |
| Purchase #6 | $6.76 | 11.240% | $7.5198 | $7.52 | $7.50 | $7.50 |
| Purchase #7 | $100.33 | 5.650% | $105.9986 | $106.00 | $106.00 | $106.00 |
| 7 purchase totals = | $684.49 | $750.0868 | $750.08 | $750.05 | $750.00 | |