| 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 | $71.60 | 5.279% | $75.3798 | $75.38 | $75.40 | $75.40 |
| Purchase #2 | $118.29 | 13.861% | $134.6862 | $134.69 | $134.70 | $134.70 |
| Purchase #3 | $240.60 | 11.176% | $267.4895 | $267.49 | $267.50 | $267.50 |
| Purchase #4 | $61.32 | 13.418% | $69.5479 | $69.55 | $69.55 | $69.50 |
| Purchase #5 | $53.57 | 11.287% | $59.6164 | $59.62 | $59.60 | $59.60 |
| Purchase #6 | $196.29 | 4.184% | $204.5028 | $204.50 | $204.50 | $204.50 |
| Purchase #7 | $9.72 | 8.316% | $10.5283 | $10.53 | $10.55 | $10.50 |
| 7 purchase totals = | $751.39 | $821.7509 | $821.76 | $821.80 | $821.70 | |