| 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 | $187.84 | 10.603% | $207.7567 | $207.76 | $207.75 | $207.80 |
| Purchase #2 | $50.39 | 11.751% | $56.3113 | $56.31 | $56.30 | $56.30 |
| Purchase #3 | $45.60 | 10.500% | $50.388 | $50.39 | $50.40 | $50.40 |
| Purchase #4 | $82.53 | 11.241% | $91.8072 | $91.81 | $91.80 | $91.80 |
| Purchase #5 | $44.94 | 3.237% | $46.3947 | $46.39 | $46.40 | $46.40 |
| Purchase #6 | $210.90 | 6.341% | $224.2732 | $224.27 | $224.25 | $224.30 |
| Purchase #7 | $147.98 | 9.295% | $161.7347 | $161.73 | $161.75 | $161.70 |
| 7 purchase totals = | $770.18 | $838.6658 | $838.66 | $838.65 | $838.70 | |