| 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 | $144.44 | 4.642% | $151.1449 | $151.14 | $151.15 | $151.10 |
| Purchase #2 | $102.80 | 13.497% | $116.6749 | $116.67 | $116.65 | $116.70 |
| Purchase #3 | $134.80 | 13.577% | $153.1018 | $153.10 | $153.10 | $153.10 |
| Purchase #4 | $57.65 | 9.492% | $63.1221 | $63.12 | $63.10 | $63.10 |
| Purchase #5 | $200.94 | 3.661% | $208.2964 | $208.30 | $208.30 | $208.30 |
| Purchase #6 | $227.99 | 6.258% | $242.2576 | $242.26 | $242.25 | $242.30 |
| Purchase #7 | $42.29 | 12.410% | $47.5382 | $47.54 | $47.55 | $47.50 |
| 7 purchase totals = | $910.91 | $982.1359 | $982.13 | $982.10 | $982.10 | |