| 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 | $236.31 | 13.470% | $268.141 | $268.14 | $268.15 | $268.10 |
| Purchase #2 | $173.92 | 4.766% | $182.209 | $182.21 | $182.20 | $182.20 |
| Purchase #3 | $98.29 | 7.640% | $105.7994 | $105.80 | $105.80 | $105.80 |
| Purchase #4 | $164.74 | 7.329% | $176.8138 | $176.81 | $176.80 | $176.80 |
| Purchase #5 | $118.66 | 10.703% | $131.3602 | $131.36 | $131.35 | $131.40 |
| Purchase #6 | $116.75 | 4.405% | $121.8928 | $121.89 | $121.90 | $121.90 |
| Purchase #7 | $99.87 | 9.312% | $109.1699 | $109.17 | $109.15 | $109.20 |
| 7 purchase totals = | $1,008.54 | $1,095.3861 | $1,095.38 | $1,095.35 | $1,095.40 | |