| 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 | $236.75 | 3.842% | $245.8459 | $245.85 | $245.85 | $245.80 |
| Purchase #2 | $77.48 | 5.364% | $81.636 | $81.64 | $81.65 | $81.60 |
| Purchase #3 | $125.98 | 12.759% | $142.0538 | $142.05 | $142.05 | $142.10 |
| Purchase #4 | $125.71 | 12.133% | $140.9624 | $140.96 | $140.95 | $141.00 |
| Purchase #5 | $66.37 | 11.779% | $74.1877 | $74.19 | $74.20 | $74.20 |
| Purchase #6 | $63.26 | 3.591% | $65.5317 | $65.53 | $65.55 | $65.50 |
| Purchase #7 | $106.27 | 5.184% | $111.779 | $111.78 | $111.80 | $111.80 |
| 7 purchase totals = | $801.82 | $861.9965 | $862.00 | $862.05 | $862.00 | |