| 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 | $41.61 | 6.673% | $44.3866 | $44.39 | $44.40 | $44.40 |
| Purchase #2 | $155.95 | 11.259% | $173.5084 | $173.51 | $173.50 | $173.50 |
| Purchase #3 | $31.52 | 13.540% | $35.7878 | $35.79 | $35.80 | $35.80 |
| Purchase #4 | $232.80 | 12.762% | $262.5099 | $262.51 | $262.50 | $262.50 |
| Purchase #5 | $17.43 | 12.308% | $19.5753 | $19.58 | $19.60 | $19.60 |
| Purchase #6 | $157.86 | 12.801% | $178.0677 | $178.07 | $178.05 | $178.10 |
| Purchase #7 | $218.75 | 9.232% | $238.945 | $238.95 | $238.95 | $238.90 |
| 7 purchase totals = | $855.92 | $952.7807 | $952.80 | $952.80 | $952.80 | |