| 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 | $101.81 | 8.631% | $110.5972 | $110.60 | $110.60 | $110.60 |
| Purchase #2 | $64.46 | 4.367% | $67.275 | $67.28 | $67.30 | $67.30 |
| Purchase #3 | $51.89 | 7.468% | $55.7651 | $55.77 | $55.75 | $55.80 |
| Purchase #4 | $111.38 | 13.866% | $126.824 | $126.82 | $126.80 | $126.80 |
| Purchase #5 | $109.54 | 8.744% | $119.1182 | $119.12 | $119.10 | $119.10 |
| Purchase #6 | $216.70 | 5.523% | $228.6683 | $228.67 | $228.65 | $228.70 |
| Purchase #7 | $158.83 | 13.393% | $180.1021 | $180.10 | $180.10 | $180.10 |
| 7 purchase totals = | $814.61 | $888.3499 | $888.36 | $888.30 | $888.40 | |