| 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 | $222.83 | 12.166% | $249.9395 | $249.94 | $249.95 | $249.90 |
| Purchase #2 | $64.51 | 6.475% | $68.687 | $68.69 | $68.70 | $68.70 |
| Purchase #3 | $112.83 | 8.592% | $122.5244 | $122.52 | $122.50 | $122.50 |
| Purchase #4 | $133.86 | 13.159% | $151.4746 | $151.47 | $151.45 | $151.50 |
| Purchase #5 | $74.51 | 6.728% | $79.523 | $79.52 | $79.50 | $79.50 |
| Purchase #6 | $164.95 | 7.466% | $177.2652 | $177.27 | $177.25 | $177.30 |
| Purchase #7 | $196.98 | 6.792% | $210.3589 | $210.36 | $210.35 | $210.40 |
| 7 purchase totals = | $970.47 | $1,059.7726 | $1,059.77 | $1,059.70 | $1,059.80 | |