| 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 | $230.34 | 9.612% | $252.4803 | $252.48 | $252.50 | $252.50 |
| Purchase #2 | $197.48 | 7.318% | $211.9316 | $211.93 | $211.95 | $211.90 |
| Purchase #3 | $212.73 | 13.166% | $240.738 | $240.74 | $240.75 | $240.70 |
| Purchase #4 | $103.68 | 3.499% | $107.3078 | $107.31 | $107.30 | $107.30 |
| Purchase #5 | $229.67 | 13.586% | $260.873 | $260.87 | $260.85 | $260.90 |
| Purchase #6 | $29.37 | 10.576% | $32.4762 | $32.48 | $32.50 | $32.50 |
| Purchase #7 | $224.69 | 10.851% | $249.0711 | $249.07 | $249.05 | $249.10 |
| 7 purchase totals = | $1,227.96 | $1,354.8780 | $1,354.88 | $1,354.90 | $1,354.90 | |