| 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 | $182.75 | 11.230% | $203.2728 | $203.27 | $203.25 | $203.30 |
| Purchase #2 | $68.85 | 13.283% | $77.9953 | $78.00 | $78.00 | $78.00 |
| Purchase #3 | $75.82 | 9.140% | $82.7499 | $82.75 | $82.75 | $82.70 |
| Purchase #4 | $46.47 | 10.248% | $51.2322 | $51.23 | $51.25 | $51.20 |
| Purchase #5 | $201.85 | 13.842% | $229.7901 | $229.79 | $229.80 | $229.80 |
| Purchase #6 | $88.30 | 10.157% | $97.2686 | $97.27 | $97.25 | $97.30 |
| Purchase #7 | $202.60 | 3.508% | $209.7072 | $209.71 | $209.70 | $209.70 |
| 7 purchase totals = | $866.64 | $952.0161 | $952.02 | $952.00 | $952.00 | |