| 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 | $196.97 | 11.469% | $219.5605 | $219.56 | $219.55 | $219.60 |
| Purchase #2 | $94.82 | 3.615% | $98.2477 | $98.25 | $98.25 | $98.20 |
| Purchase #3 | $53.62 | 11.475% | $59.7729 | $59.77 | $59.75 | $59.80 |
| Purchase #4 | $125.26 | 9.152% | $136.7238 | $136.72 | $136.70 | $136.70 |
| Purchase #5 | $59.39 | 11.261% | $66.0779 | $66.08 | $66.10 | $66.10 |
| Purchase #6 | $21.84 | 6.726% | $23.309 | $23.31 | $23.30 | $23.30 |
| Purchase #7 | $238.75 | 4.811% | $250.2363 | $250.24 | $250.25 | $250.20 |
| 7 purchase totals = | $790.65 | $853.9281 | $853.93 | $853.90 | $853.90 | |