| 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 | $165.77 | 10.319% | $182.8758 | $182.88 | $182.90 | $182.90 |
| Purchase #2 | $61.82 | 13.532% | $70.1855 | $70.19 | $70.20 | $70.20 |
| Purchase #3 | $83.91 | 4.450% | $87.644 | $87.64 | $87.65 | $87.60 |
| Purchase #4 | $18.45 | 5.707% | $19.5029 | $19.50 | $19.50 | $19.50 |
| Purchase #5 | $75.91 | 10.291% | $83.7219 | $83.72 | $83.70 | $83.70 |
| Purchase #6 | $173.76 | 13.305% | $196.8788 | $196.88 | $196.90 | $196.90 |
| Purchase #7 | $143.91 | 6.408% | $153.1318 | $153.13 | $153.15 | $153.10 |
| 7 purchase totals = | $723.53 | $793.9407 | $793.94 | $794.00 | $793.90 | |