| 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 | $33.69 | 5.806% | $35.646 | $35.65 | $35.65 | $35.60 |
| Purchase #2 | $61.82 | 6.125% | $65.6065 | $65.61 | $65.60 | $65.60 |
| Purchase #3 | $123.49 | 7.357% | $132.5752 | $132.58 | $132.60 | $132.60 |
| Purchase #4 | $69.79 | 10.415% | $77.0586 | $77.06 | $77.05 | $77.10 |
| Purchase #5 | $227.57 | 5.736% | $240.6234 | $240.62 | $240.60 | $240.60 |
| Purchase #6 | $149.41 | 6.144% | $158.5898 | $158.59 | $158.60 | $158.60 |
| Purchase #7 | $121.51 | 13.232% | $137.5882 | $137.59 | $137.60 | $137.60 |
| 7 purchase totals = | $787.28 | $847.6877 | $847.70 | $847.70 | $847.70 | |