| 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 | $93.49 | 10.693% | $103.4869 | $103.49 | $103.50 | $103.50 |
| Purchase #2 | $140.66 | 7.107% | $150.6567 | $150.66 | $150.65 | $150.70 |
| Purchase #3 | $86.77 | 9.434% | $94.9559 | $94.96 | $94.95 | $95.00 |
| Purchase #4 | $11.49 | 13.785% | $13.0739 | $13.07 | $13.05 | $13.10 |
| Purchase #5 | $57.63 | 10.604% | $63.7411 | $63.74 | $63.75 | $63.70 |
| Purchase #6 | $227.29 | 4.825% | $238.2567 | $238.26 | $238.25 | $238.30 |
| Purchase #7 | $59.58 | 8.194% | $64.462 | $64.46 | $64.45 | $64.50 |
| 7 purchase totals = | $676.91 | $728.6332 | $728.64 | $728.60 | $728.80 | |