| 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 | $22.97 | 6.408% | $24.4419 | $24.44 | $24.45 | $24.40 |
| Purchase #2 | $159.27 | 3.417% | $164.7123 | $164.71 | $164.70 | $164.70 |
| Purchase #3 | $124.77 | 3.829% | $129.5474 | $129.55 | $129.55 | $129.50 |
| Purchase #4 | $87.78 | 6.488% | $93.4752 | $93.48 | $93.50 | $93.50 |
| Purchase #5 | $60.83 | 7.384% | $65.3217 | $65.32 | $65.30 | $65.30 |
| Purchase #6 | $91.30 | 3.427% | $94.4289 | $94.43 | $94.45 | $94.40 |
| Purchase #7 | $160.52 | 12.466% | $180.5304 | $180.53 | $180.55 | $180.50 |
| 7 purchase totals = | $707.44 | $752.4578 | $752.46 | $752.50 | $752.30 | |