| 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 | $219.34 | 6.340% | $233.2462 | $233.25 | $233.25 | $233.20 |
| Purchase #2 | $140.46 | 10.751% | $155.5609 | $155.56 | $155.55 | $155.60 |
| Purchase #3 | $43.66 | 7.132% | $46.7738 | $46.77 | $46.75 | $46.80 |
| Purchase #4 | $87.65 | 8.811% | $95.3728 | $95.37 | $95.35 | $95.40 |
| Purchase #5 | $100.68 | 12.656% | $113.4221 | $113.42 | $113.40 | $113.40 |
| Purchase #6 | $208.89 | 12.144% | $234.2576 | $234.26 | $234.25 | $234.30 |
| Purchase #7 | $100.88 | 5.732% | $106.6624 | $106.66 | $106.65 | $106.70 |
| 7 purchase totals = | $901.56 | $985.2958 | $985.29 | $985.20 | $985.40 | |