| 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 | $67.43 | 11.869% | $75.4333 | $75.43 | $75.45 | $75.40 |
| Purchase #2 | $106.30 | 11.453% | $118.4745 | $118.47 | $118.45 | $118.50 |
| Purchase #3 | $234.47 | 6.228% | $249.0728 | $249.07 | $249.05 | $249.10 |
| Purchase #4 | $200.76 | 9.126% | $219.0814 | $219.08 | $219.10 | $219.10 |
| Purchase #5 | $227.83 | 3.703% | $236.2665 | $236.27 | $236.25 | $236.30 |
| Purchase #6 | $225.76 | 8.221% | $244.3197 | $244.32 | $244.30 | $244.30 |
| Purchase #7 | $230.31 | 13.837% | $262.178 | $262.18 | $262.20 | $262.20 |
| 7 purchase totals = | $1,292.86 | $1,404.8262 | $1,404.82 | $1,404.80 | $1,404.90 | |