| 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 | $191.63 | 8.336% | $207.6043 | $207.60 | $207.60 | $207.60 |
| Purchase #2 | $41.34 | 11.490% | $46.09 | $46.09 | $46.10 | $46.10 |
| Purchase #3 | $54.49 | 9.743% | $59.799 | $59.80 | $59.80 | $59.80 |
| Purchase #4 | $91.85 | 5.807% | $97.1837 | $97.18 | $97.20 | $97.20 |
| Purchase #5 | $26.75 | 6.554% | $28.5032 | $28.50 | $28.50 | $28.50 |
| Purchase #6 | $107.36 | 4.473% | $112.1622 | $112.16 | $112.15 | $112.20 |
| Purchase #7 | $40.50 | 6.614% | $43.1787 | $43.18 | $43.20 | $43.20 |
| 7 purchase totals = | $553.92 | $594.5211 | $594.51 | $594.55 | $594.60 | |