| 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 | $209.89 | 8.466% | $227.6593 | $227.66 | $227.65 | $227.70 |
| Purchase #2 | $29.25 | 11.844% | $32.7144 | $32.71 | $32.70 | $32.70 |
| Purchase #3 | $202.88 | 7.281% | $217.6517 | $217.65 | $217.65 | $217.70 |
| Purchase #4 | $139.97 | 11.508% | $156.0777 | $156.08 | $156.10 | $156.10 |
| Purchase #5 | $133.68 | 11.324% | $148.8179 | $148.82 | $148.80 | $148.80 |
| Purchase #6 | $105.76 | 4.531% | $110.552 | $110.55 | $110.55 | $110.60 |
| Purchase #7 | $102.36 | 4.587% | $107.0553 | $107.06 | $107.05 | $107.10 |
| 7 purchase totals = | $923.79 | $1,000.5283 | $1,000.53 | $1,000.50 | $1,000.70 | |