| 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 | $112.56 | 12.422% | $126.5422 | $126.54 | $126.55 | $126.50 |
| Purchase #2 | $45.81 | 6.767% | $48.91 | $48.91 | $48.90 | $48.90 |
| Purchase #3 | $250.37 | 3.410% | $258.9076 | $258.91 | $258.90 | $258.90 |
| Purchase #4 | $173.95 | 7.295% | $186.6397 | $186.64 | $186.65 | $186.60 |
| Purchase #5 | $23.89 | 4.557% | $24.9787 | $24.98 | $25.00 | $25.00 |
| Purchase #6 | $58.42 | 4.667% | $61.1465 | $61.15 | $61.15 | $61.10 |
| Purchase #7 | $249.81 | 6.161% | $265.2008 | $265.20 | $265.20 | $265.20 |
| 7 purchase totals = | $914.81 | $972.3255 | $972.33 | $972.35 | $972.20 | |