| 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 | $61.26 | 13.321% | $69.4204 | $69.42 | $69.40 | $69.40 |
| Purchase #2 | $223.53 | 9.485% | $244.7318 | $244.73 | $244.75 | $244.70 |
| Purchase #3 | $238.69 | 8.655% | $259.3486 | $259.35 | $259.35 | $259.30 |
| Purchase #4 | $141.66 | 12.352% | $159.1578 | $159.16 | $159.15 | $159.20 |
| Purchase #5 | $50.45 | 9.834% | $55.4113 | $55.41 | $55.40 | $55.40 |
| Purchase #6 | $75.85 | 6.449% | $80.7416 | $80.74 | $80.75 | $80.70 |
| Purchase #7 | $16.51 | 8.231% | $17.8689 | $17.87 | $17.85 | $17.90 |
| 7 purchase totals = | $807.95 | $886.6804 | $886.68 | $886.65 | $886.60 | |