| 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 | $52.46 | 6.610% | $55.9276 | $55.93 | $55.95 | $55.90 |
| Purchase #2 | $90.30 | 6.708% | $96.3573 | $96.36 | $96.35 | $96.40 |
| Purchase #3 | $68.74 | 13.368% | $77.9292 | $77.93 | $77.95 | $77.90 |
| Purchase #4 | $115.68 | 9.646% | $126.8385 | $126.84 | $126.85 | $126.80 |
| Purchase #5 | $212.77 | 11.297% | $236.8066 | $236.81 | $236.80 | $236.80 |
| Purchase #6 | $224.32 | 9.177% | $244.9058 | $244.91 | $244.90 | $244.90 |
| Purchase #7 | $48.61 | 11.367% | $54.1355 | $54.14 | $54.15 | $54.10 |
| 7 purchase totals = | $812.88 | $892.9005 | $892.92 | $892.95 | $892.80 | |