| 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 | $53.60 | 3.143% | $55.2846 | $55.28 | $55.30 | $55.30 |
| Purchase #2 | $159.46 | 9.864% | $175.1891 | $175.19 | $175.20 | $175.20 |
| Purchase #3 | $250.84 | 4.537% | $262.2206 | $262.22 | $262.20 | $262.20 |
| Purchase #4 | $105.73 | 9.726% | $116.0133 | $116.01 | $116.00 | $116.00 |
| Purchase #5 | $163.47 | 11.442% | $182.1742 | $182.17 | $182.15 | $182.20 |
| Purchase #6 | $63.28 | 5.335% | $66.656 | $66.66 | $66.65 | $66.70 |
| Purchase #7 | $197.45 | 4.851% | $207.0283 | $207.03 | $207.05 | $207.00 |
| 7 purchase totals = | $993.83 | $1,064.5661 | $1,064.56 | $1,064.55 | $1,064.60 | |