| 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 | $84.73 | 8.186% | $91.666 | $91.67 | $91.65 | $91.70 |
| Purchase #2 | $172.87 | 8.495% | $187.5553 | $187.56 | $187.55 | $187.60 |
| Purchase #3 | $124.32 | 8.244% | $134.5689 | $134.57 | $134.55 | $134.60 |
| Purchase #4 | $158.39 | 3.325% | $163.6565 | $163.66 | $163.65 | $163.70 |
| Purchase #5 | $224.59 | 9.482% | $245.8856 | $245.89 | $245.90 | $245.90 |
| Purchase #6 | $133.45 | 13.370% | $151.2923 | $151.29 | $151.30 | $151.30 |
| Purchase #7 | $80.86 | 7.678% | $87.0684 | $87.07 | $87.05 | $87.10 |
| 7 purchase totals = | $979.21 | $1,061.6930 | $1,061.71 | $1,061.65 | $1,061.90 | |