| 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 | $95.33 | 12.133% | $106.8964 | $106.90 | $106.90 | $106.90 |
| Purchase #2 | $182.34 | 6.494% | $194.1812 | $194.18 | $194.20 | $194.20 |
| Purchase #3 | $62.39 | 12.743% | $70.3404 | $70.34 | $70.35 | $70.30 |
| Purchase #4 | $184.40 | 9.725% | $202.3329 | $202.33 | $202.35 | $202.30 |
| Purchase #5 | $141.28 | 6.473% | $150.4251 | $150.43 | $150.45 | $150.40 |
| Purchase #6 | $212.31 | 5.828% | $224.6834 | $224.68 | $224.70 | $224.70 |
| Purchase #7 | $64.74 | 13.688% | $73.6016 | $73.60 | $73.60 | $73.60 |
| 7 purchase totals = | $942.79 | $1,022.4610 | $1,022.46 | $1,022.55 | $1,022.40 | |