| 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 | $10.98 | 5.285% | $11.5603 | $11.56 | $11.55 | $11.60 |
| Purchase #2 | $106.44 | 9.719% | $116.7849 | $116.78 | $116.80 | $116.80 |
| Purchase #3 | $244.41 | 7.457% | $262.6357 | $262.64 | $262.65 | $262.60 |
| Purchase #4 | $209.54 | 13.203% | $237.2056 | $237.21 | $237.20 | $237.20 |
| Purchase #5 | $238.45 | 3.195% | $246.0685 | $246.07 | $246.05 | $246.10 |
| Purchase #6 | $112.58 | 13.691% | $127.9933 | $127.99 | $128.00 | $128.00 |
| Purchase #7 | $144.68 | 4.637% | $151.3888 | $151.39 | $151.40 | $151.40 |
| 7 purchase totals = | $1,067.08 | $1,153.6371 | $1,153.64 | $1,153.65 | $1,153.70 | |