| 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 | $189.85 | 6.522% | $202.232 | $202.23 | $202.25 | $202.20 |
| Purchase #2 | $69.47 | 8.268% | $75.2138 | $75.21 | $75.20 | $75.20 |
| Purchase #3 | $75.52 | 9.566% | $82.7442 | $82.74 | $82.75 | $82.70 |
| Purchase #4 | $126.77 | 4.507% | $132.4835 | $132.48 | $132.50 | $132.50 |
| Purchase #5 | $179.76 | 8.386% | $194.8347 | $194.83 | $194.85 | $194.80 |
| Purchase #6 | $51.74 | 6.624% | $55.1673 | $55.17 | $55.15 | $55.20 |
| Purchase #7 | $63.55 | 6.382% | $67.6058 | $67.61 | $67.60 | $67.60 |
| 7 purchase totals = | $756.66 | $810.2813 | $810.27 | $810.30 | $810.20 | |