| 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 | $218.76 | 8.280% | $236.8733 | $236.87 | $236.85 | $236.90 |
| Purchase #2 | $245.93 | 4.437% | $256.8419 | $256.84 | $256.85 | $256.80 |
| Purchase #3 | $219.85 | 4.482% | $229.7037 | $229.70 | $229.70 | $229.70 |
| Purchase #4 | $64.73 | 6.485% | $68.9277 | $68.93 | $68.95 | $68.90 |
| Purchase #5 | $40.81 | 11.143% | $45.3575 | $45.36 | $45.35 | $45.40 |
| Purchase #6 | $155.42 | 8.402% | $168.4784 | $168.48 | $168.50 | $168.50 |
| Purchase #7 | $22.89 | 7.726% | $24.6585 | $24.66 | $24.65 | $24.70 |
| 7 purchase totals = | $968.39 | $1,030.8410 | $1,030.84 | $1,030.85 | $1,030.90 | |