| 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 | $61.76 | 4.570% | $64.5824 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $228.81 | 8.869% | $249.1032 | $249.10 | $249.10 | $249.10 |
| Purchase #3 | $86.77 | 9.157% | $94.7155 | $94.72 | $94.70 | $94.70 |
| Purchase #4 | $129.70 | 6.689% | $138.3756 | $138.38 | $138.40 | $138.40 |
| Purchase #5 | $125.74 | 12.812% | $141.8498 | $141.85 | $141.85 | $141.80 |
| Purchase #6 | $95.33 | 12.620% | $107.3606 | $107.36 | $107.35 | $107.40 |
| Purchase #7 | $22.39 | 11.731% | $25.0166 | $25.02 | $25.00 | $25.00 |
| 7 purchase totals = | $750.50 | $821.0037 | $821.01 | $821.00 | $821.00 | |