| 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 | $48.61 | 13.162% | $55.008 | $55.01 | $55.00 | $55.00 |
| Purchase #2 | $205.63 | 3.611% | $213.0553 | $213.06 | $213.05 | $213.10 |
| Purchase #3 | $209.90 | 8.867% | $228.5118 | $228.51 | $228.50 | $228.50 |
| Purchase #4 | $74.26 | 6.651% | $79.199 | $79.20 | $79.20 | $79.20 |
| Purchase #5 | $128.54 | 7.414% | $138.07 | $138.07 | $138.05 | $138.10 |
| Purchase #6 | $12.74 | 3.234% | $13.152 | $13.15 | $13.15 | $13.20 |
| Purchase #7 | $68.57 | 3.435% | $70.9254 | $70.93 | $70.95 | $70.90 |
| 7 purchase totals = | $748.25 | $797.9215 | $797.93 | $797.90 | $798.00 | |