| 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 | $113.53 | 7.476% | $122.0175 | $122.02 | $122.00 | $122.00 |
| Purchase #2 | $32.26 | 5.131% | $33.9153 | $33.92 | $33.90 | $33.90 |
| Purchase #3 | $236.46 | 13.633% | $268.6966 | $268.70 | $268.70 | $268.70 |
| Purchase #4 | $65.80 | 11.644% | $73.4618 | $73.46 | $73.45 | $73.50 |
| Purchase #5 | $34.37 | 5.744% | $36.3442 | $36.34 | $36.35 | $36.30 |
| Purchase #6 | $97.37 | 13.666% | $110.6766 | $110.68 | $110.70 | $110.70 |
| Purchase #7 | $189.81 | 11.530% | $211.6951 | $211.70 | $211.70 | $211.70 |
| 7 purchase totals = | $769.60 | $856.8071 | $856.82 | $856.80 | $856.80 | |