| 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 | $91.76 | 6.439% | $97.6684 | $97.67 | $97.65 | $97.70 |
| Purchase #2 | $15.77 | 10.244% | $17.3855 | $17.39 | $17.40 | $17.40 |
| Purchase #3 | $91.34 | 13.681% | $103.8362 | $103.84 | $103.85 | $103.80 |
| Purchase #4 | $61.31 | 12.445% | $68.94 | $68.94 | $68.95 | $68.90 |
| Purchase #5 | $30.83 | 12.193% | $34.5891 | $34.59 | $34.60 | $34.60 |
| Purchase #6 | $224.92 | 8.711% | $244.5128 | $244.51 | $244.50 | $244.50 |
| Purchase #7 | $117.95 | 9.242% | $128.8509 | $128.85 | $128.85 | $128.90 |
| 7 purchase totals = | $633.88 | $695.7829 | $695.79 | $695.80 | $695.80 | |