| 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 | $244.55 | 12.782% | $275.8084 | $275.81 | $275.80 | $275.80 |
| Purchase #2 | $10.89 | 5.523% | $11.4915 | $11.49 | $11.50 | $11.50 |
| Purchase #3 | $23.68 | 12.762% | $26.702 | $26.70 | $26.70 | $26.70 |
| Purchase #4 | $99.81 | 3.652% | $103.4551 | $103.46 | $103.45 | $103.50 |
| Purchase #5 | $130.32 | 12.573% | $146.7051 | $146.71 | $146.70 | $146.70 |
| Purchase #6 | $99.63 | 6.657% | $106.2624 | $106.26 | $106.25 | $106.30 |
| Purchase #7 | $22.88 | 4.495% | $23.9085 | $23.91 | $23.90 | $23.90 |
| 7 purchase totals = | $631.76 | $694.3330 | $694.34 | $694.30 | $694.40 | |