| 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 | $61.55 | 10.427% | $67.9678 | $67.97 | $67.95 | $68.00 |
| Purchase #2 | $138.33 | 5.586% | $146.0571 | $146.06 | $146.05 | $146.10 |
| Purchase #3 | $149.82 | 12.391% | $168.3842 | $168.38 | $168.40 | $168.40 |
| Purchase #4 | $84.82 | 3.726% | $87.9804 | $87.98 | $88.00 | $88.00 |
| Purchase #5 | $65.37 | 9.644% | $71.6743 | $71.67 | $71.65 | $71.70 |
| Purchase #6 | $154.95 | 10.582% | $171.3468 | $171.35 | $171.35 | $171.30 |
| Purchase #7 | $138.44 | 9.186% | $151.1571 | $151.16 | $151.15 | $151.20 |
| 7 purchase totals = | $793.28 | $864.5677 | $864.57 | $864.55 | $864.70 | |