| 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 | $60.89 | 5.663% | $64.3382 | $64.34 | $64.35 | $64.30 |
| Purchase #2 | $207.41 | 13.808% | $236.0492 | $236.05 | $236.05 | $236.00 |
| Purchase #3 | $233.97 | 7.351% | $251.1691 | $251.17 | $251.15 | $251.20 |
| Purchase #4 | $247.83 | 3.384% | $256.2166 | $256.22 | $256.20 | $256.20 |
| Purchase #5 | $9.84 | 5.175% | $10.3492 | $10.35 | $10.35 | $10.30 |
| Purchase #6 | $159.54 | 3.442% | $165.0314 | $165.03 | $165.05 | $165.00 |
| Purchase #7 | $208.79 | 8.826% | $227.2178 | $227.22 | $227.20 | $227.20 |
| 7 purchase totals = | $1,128.27 | $1,210.3715 | $1,210.38 | $1,210.35 | $1,210.20 | |