| 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 | $201.85 | 12.560% | $227.2024 | $227.20 | $227.20 | $227.20 |
| Purchase #2 | $221.63 | 13.550% | $251.6609 | $251.66 | $251.65 | $251.70 |
| Purchase #3 | $230.83 | 10.258% | $254.5085 | $254.51 | $254.50 | $254.50 |
| Purchase #4 | $61.63 | 9.778% | $67.6562 | $67.66 | $67.65 | $67.70 |
| Purchase #5 | $176.65 | 10.501% | $195.2 | $195.20 | $195.20 | $195.20 |
| Purchase #6 | $28.32 | 3.447% | $29.2962 | $29.30 | $29.30 | $29.30 |
| Purchase #7 | $228.90 | 4.386% | $238.9396 | $238.94 | $238.95 | $238.90 |
| 7 purchase totals = | $1,149.81 | $1,264.4638 | $1,264.47 | $1,264.45 | $1,264.50 | |