| 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 | $135.27 | 13.362% | $153.3448 | $153.34 | $153.35 | $153.30 |
| Purchase #2 | $48.71 | 6.322% | $51.7894 | $51.79 | $51.80 | $51.80 |
| Purchase #3 | $135.35 | 10.787% | $149.9502 | $149.95 | $149.95 | $150.00 |
| Purchase #4 | $210.56 | 9.217% | $229.9673 | $229.97 | $229.95 | $230.00 |
| Purchase #5 | $138.76 | 9.330% | $151.7063 | $151.71 | $151.70 | $151.70 |
| Purchase #6 | $46.82 | 6.855% | $50.0295 | $50.03 | $50.05 | $50.00 |
| Purchase #7 | $151.30 | 9.426% | $165.5615 | $165.56 | $165.55 | $165.60 |
| 7 purchase totals = | $866.77 | $952.3490 | $952.35 | $952.35 | $952.40 | |