| 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 | $146.88 | 4.643% | $153.6996 | $153.70 | $153.70 | $153.70 |
| Purchase #2 | $32.99 | 3.257% | $34.0645 | $34.06 | $34.05 | $34.10 |
| Purchase #3 | $143.55 | 3.647% | $148.7853 | $148.79 | $148.80 | $148.80 |
| Purchase #4 | $192.45 | 5.854% | $203.716 | $203.72 | $203.70 | $203.70 |
| Purchase #5 | $231.43 | 12.584% | $260.5532 | $260.55 | $260.55 | $260.60 |
| Purchase #6 | $55.65 | 11.382% | $61.9841 | $61.98 | $62.00 | $62.00 |
| Purchase #7 | $58.59 | 9.388% | $64.0904 | $64.09 | $64.10 | $64.10 |
| 7 purchase totals = | $861.54 | $926.8931 | $926.89 | $926.90 | $927.00 | |