| 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 | $242.80 | 10.670% | $268.7068 | $268.71 | $268.70 | $268.70 |
| Purchase #2 | $200.86 | 5.766% | $212.4416 | $212.44 | $212.45 | $212.40 |
| Purchase #3 | $234.71 | 5.865% | $248.4757 | $248.48 | $248.50 | $248.50 |
| Purchase #4 | $29.80 | 13.409% | $33.7959 | $33.80 | $33.80 | $33.80 |
| Purchase #5 | $91.63 | 13.594% | $104.0862 | $104.09 | $104.10 | $104.10 |
| Purchase #6 | $170.37 | 12.785% | $192.1518 | $192.15 | $192.15 | $192.20 |
| Purchase #7 | $229.72 | 6.434% | $244.5002 | $244.50 | $244.50 | $244.50 |
| 7 purchase totals = | $1,199.89 | $1,304.1582 | $1,304.17 | $1,304.20 | $1,304.20 | |