| 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 | $213.95 | 9.860% | $235.0455 | $235.05 | $235.05 | $235.00 |
| Purchase #2 | $57.76 | 3.148% | $59.5783 | $59.58 | $59.60 | $59.60 |
| Purchase #3 | $30.90 | 4.601% | $32.3217 | $32.32 | $32.30 | $32.30 |
| Purchase #4 | $29.65 | 11.223% | $32.9776 | $32.98 | $33.00 | $33.00 |
| Purchase #5 | $246.43 | 4.362% | $257.1793 | $257.18 | $257.20 | $257.20 |
| Purchase #6 | $7.46 | 5.321% | $7.8569 | $7.86 | $7.85 | $7.90 |
| Purchase #7 | $154.83 | 3.460% | $160.1871 | $160.19 | $160.20 | $160.20 |
| 7 purchase totals = | $740.98 | $785.1464 | $785.16 | $785.20 | $785.20 | |