| 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 | $48.90 | 13.479% | $55.4912 | $55.49 | $55.50 | $55.50 |
| Purchase #2 | $45.56 | 11.217% | $50.6705 | $50.67 | $50.65 | $50.70 |
| Purchase #3 | $94.38 | 5.379% | $99.4567 | $99.46 | $99.45 | $99.50 |
| Purchase #4 | $53.92 | 9.150% | $58.8537 | $58.85 | $58.85 | $58.90 |
| Purchase #5 | $44.47 | 11.277% | $49.4849 | $49.48 | $49.50 | $49.50 |
| Purchase #6 | $225.32 | 4.292% | $234.9907 | $234.99 | $235.00 | $235.00 |
| Purchase #7 | $249.31 | 12.333% | $280.0574 | $280.06 | $280.05 | $280.10 |
| 7 purchase totals = | $761.86 | $829.0051 | $829.00 | $829.00 | $829.20 | |