| 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 | $58.87 | 7.362% | $63.204 | $63.20 | $63.20 | $63.20 |
| Purchase #2 | $6.77 | 12.642% | $7.6259 | $7.63 | $7.65 | $7.60 |
| Purchase #3 | $94.66 | 7.106% | $101.3865 | $101.39 | $101.40 | $101.40 |
| Purchase #4 | $28.33 | 4.727% | $29.6692 | $29.67 | $29.65 | $29.70 |
| Purchase #5 | $194.78 | 8.260% | $210.8688 | $210.87 | $210.85 | $210.90 |
| Purchase #6 | $105.97 | 13.231% | $119.9909 | $119.99 | $120.00 | $120.00 |
| Purchase #7 | $238.56 | 3.797% | $247.6181 | $247.62 | $247.60 | $247.60 |
| 7 purchase totals = | $727.94 | $780.3634 | $780.37 | $780.35 | $780.40 | |