| 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 | $143.98 | 13.226% | $163.0228 | $163.02 | $163.00 | $163.00 |
| Purchase #2 | $210.31 | 3.542% | $217.7592 | $217.76 | $217.75 | $217.80 |
| Purchase #3 | $240.99 | 11.601% | $268.9472 | $268.95 | $268.95 | $268.90 |
| Purchase #4 | $247.99 | 6.180% | $263.3158 | $263.32 | $263.30 | $263.30 |
| Purchase #5 | $30.38 | 7.324% | $32.605 | $32.61 | $32.60 | $32.60 |
| Purchase #6 | $158.63 | 13.171% | $179.5232 | $179.52 | $179.50 | $179.50 |
| Purchase #7 | $129.89 | 7.107% | $139.1213 | $139.12 | $139.10 | $139.10 |
| 7 purchase totals = | $1,162.17 | $1,264.2945 | $1,264.30 | $1,264.20 | $1,264.20 | |