| 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 | $80.75 | 7.365% | $86.6972 | $86.70 | $86.70 | $86.70 |
| Purchase #2 | $243.28 | 3.307% | $251.3253 | $251.33 | $251.35 | $251.30 |
| Purchase #3 | $214.71 | 8.456% | $232.8659 | $232.87 | $232.85 | $232.90 |
| Purchase #4 | $144.81 | 9.856% | $159.0825 | $159.08 | $159.10 | $159.10 |
| Purchase #5 | $43.51 | 13.722% | $49.4804 | $49.48 | $49.50 | $49.50 |
| Purchase #6 | $170.36 | 11.535% | $190.011 | $190.01 | $190.00 | $190.00 |
| Purchase #7 | $101.86 | 10.437% | $112.4911 | $112.49 | $112.50 | $112.50 |
| 7 purchase totals = | $999.28 | $1,081.9534 | $1,081.96 | $1,082.00 | $1,082.00 | |