| 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 | $53.84 | 7.612% | $57.9383 | $57.94 | $57.95 | $57.90 |
| Purchase #2 | $211.75 | 5.819% | $224.0717 | $224.07 | $224.05 | $224.10 |
| Purchase #3 | $129.47 | 8.163% | $140.0386 | $140.04 | $140.05 | $140.00 |
| Purchase #4 | $169.78 | 12.501% | $191.0042 | $191.00 | $191.00 | $191.00 |
| Purchase #5 | $10.87 | 8.367% | $11.7795 | $11.78 | $11.80 | $11.80 |
| Purchase #6 | $80.81 | 7.601% | $86.9524 | $86.95 | $86.95 | $87.00 |
| Purchase #7 | $21.91 | 5.601% | $23.1372 | $23.14 | $23.15 | $23.10 |
| 7 purchase totals = | $678.43 | $734.9219 | $734.92 | $734.95 | $734.90 | |