| 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 | $51.98 | 13.373% | $58.9313 | $58.93 | $58.95 | $58.90 |
| Purchase #2 | $59.33 | 11.170% | $65.9572 | $65.96 | $65.95 | $66.00 |
| Purchase #3 | $125.82 | 11.637% | $140.4617 | $140.46 | $140.45 | $140.50 |
| Purchase #4 | $54.63 | 3.137% | $56.3437 | $56.34 | $56.35 | $56.30 |
| Purchase #5 | $115.74 | 5.117% | $121.6624 | $121.66 | $121.65 | $121.70 |
| Purchase #6 | $193.86 | 8.689% | $210.7045 | $210.70 | $210.70 | $210.70 |
| Purchase #7 | $100.40 | 12.341% | $112.7904 | $112.79 | $112.80 | $112.80 |
| 7 purchase totals = | $701.76 | $766.8512 | $766.84 | $766.85 | $766.90 | |