| 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 | $208.77 | 12.645% | $235.169 | $235.17 | $235.15 | $235.20 |
| Purchase #2 | $23.43 | 7.386% | $25.1605 | $25.16 | $25.15 | $25.20 |
| Purchase #3 | $158.92 | 3.148% | $163.9228 | $163.92 | $163.90 | $163.90 |
| Purchase #4 | $105.81 | 10.434% | $116.8502 | $116.85 | $116.85 | $116.90 |
| Purchase #5 | $129.44 | 13.449% | $146.8484 | $146.85 | $146.85 | $146.80 |
| Purchase #6 | $22.27 | 9.284% | $24.3375 | $24.34 | $24.35 | $24.30 |
| Purchase #7 | $208.91 | 5.669% | $220.7531 | $220.75 | $220.75 | $220.80 |
| 7 purchase totals = | $857.55 | $933.0415 | $933.04 | $933.00 | $933.10 | |