| 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 | $219.63 | 12.622% | $247.3517 | $247.35 | $247.35 | $247.40 |
| Purchase #2 | $73.53 | 3.543% | $76.1352 | $76.14 | $76.15 | $76.10 |
| Purchase #3 | $132.57 | 11.778% | $148.1841 | $148.18 | $148.20 | $148.20 |
| Purchase #4 | $53.39 | 8.688% | $58.0285 | $58.03 | $58.05 | $58.00 |
| Purchase #5 | $182.93 | 13.672% | $207.9402 | $207.94 | $207.95 | $207.90 |
| Purchase #6 | $229.86 | 11.219% | $255.648 | $255.65 | $255.65 | $255.60 |
| Purchase #7 | $191.40 | 7.677% | $206.0938 | $206.09 | $206.10 | $206.10 |
| 7 purchase totals = | $1,083.31 | $1,199.3815 | $1,199.38 | $1,199.45 | $1,199.30 | |