| 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 | $88.62 | 12.594% | $99.7808 | $99.78 | $99.80 | $99.80 |
| Purchase #2 | $250.31 | 11.174% | $278.2796 | $278.28 | $278.30 | $278.30 |
| Purchase #3 | $215.90 | 8.749% | $234.7891 | $234.79 | $234.80 | $234.80 |
| Purchase #4 | $56.42 | 4.337% | $58.8669 | $58.87 | $58.85 | $58.90 |
| Purchase #5 | $13.89 | 5.788% | $14.694 | $14.69 | $14.70 | $14.70 |
| Purchase #6 | $81.85 | 9.361% | $89.512 | $89.51 | $89.50 | $89.50 |
| Purchase #7 | $173.58 | 3.115% | $178.987 | $178.99 | $179.00 | $179.00 |
| 7 purchase totals = | $880.57 | $954.9094 | $954.91 | $954.95 | $955.00 | |