| 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 | $214.48 | 10.697% | $237.4229 | $237.42 | $237.40 | $237.40 |
| Purchase #2 | $125.87 | 8.849% | $137.0082 | $137.01 | $137.00 | $137.00 |
| Purchase #3 | $147.35 | 7.412% | $158.2716 | $158.27 | $158.25 | $158.30 |
| Purchase #4 | $48.85 | 13.811% | $55.5967 | $55.60 | $55.60 | $55.60 |
| Purchase #5 | $161.28 | 7.382% | $173.1857 | $173.19 | $173.20 | $173.20 |
| Purchase #6 | $8.53 | 5.767% | $9.0219 | $9.02 | $9.00 | $9.00 |
| Purchase #7 | $75.43 | 7.680% | $81.223 | $81.22 | $81.20 | $81.20 |
| 7 purchase totals = | $781.79 | $851.7300 | $851.73 | $851.65 | $851.70 | |