| 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 | $46.76 | 7.328% | $50.1866 | $50.19 | $50.20 | $50.20 |
| Purchase #2 | $218.49 | 5.184% | $229.8165 | $229.82 | $229.80 | $229.80 |
| Purchase #3 | $110.81 | 5.393% | $116.786 | $116.79 | $116.80 | $116.80 |
| Purchase #4 | $48.92 | 11.433% | $54.513 | $54.51 | $54.50 | $54.50 |
| Purchase #5 | $161.94 | 3.837% | $168.1536 | $168.15 | $168.15 | $168.20 |
| Purchase #6 | $92.43 | 10.447% | $102.0862 | $102.09 | $102.10 | $102.10 |
| Purchase #7 | $218.39 | 5.870% | $231.2095 | $231.21 | $231.20 | $231.20 |
| 7 purchase totals = | $897.74 | $952.7514 | $952.76 | $952.75 | $952.80 | |