| 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 | $146.96 | 3.696% | $152.3916 | $152.39 | $152.40 | $152.40 |
| Purchase #2 | $227.35 | 7.629% | $244.6945 | $244.69 | $244.70 | $244.70 |
| Purchase #3 | $60.89 | 12.324% | $68.3941 | $68.39 | $68.40 | $68.40 |
| Purchase #4 | $41.42 | 13.641% | $47.0701 | $47.07 | $47.05 | $47.10 |
| Purchase #5 | $250.73 | 3.718% | $260.0521 | $260.05 | $260.05 | $260.10 |
| Purchase #6 | $104.90 | 11.183% | $116.631 | $116.63 | $116.65 | $116.60 |
| Purchase #7 | $116.56 | 4.309% | $121.5826 | $121.58 | $121.60 | $121.60 |
| 7 purchase totals = | $948.81 | $1,010.8160 | $1,010.80 | $1,010.85 | $1,010.90 | |