| 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 | $88.28 | 8.675% | $95.9383 | $95.94 | $95.95 | $95.90 |
| Purchase #2 | $33.83 | 4.497% | $35.3513 | $35.35 | $35.35 | $35.40 |
| Purchase #3 | $113.51 | 6.402% | $120.7769 | $120.78 | $120.80 | $120.80 |
| Purchase #4 | $53.74 | 8.495% | $58.3052 | $58.31 | $58.30 | $58.30 |
| Purchase #5 | $93.40 | 8.103% | $100.9682 | $100.97 | $100.95 | $101.00 |
| Purchase #6 | $89.82 | 4.818% | $94.1475 | $94.15 | $94.15 | $94.10 |
| Purchase #7 | $130.79 | 9.517% | $143.2373 | $143.24 | $143.25 | $143.20 |
| 7 purchase totals = | $603.37 | $648.7247 | $648.74 | $648.75 | $648.70 | |