| 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 | $232.94 | 12.370% | $261.7547 | $261.75 | $261.75 | $261.80 |
| Purchase #2 | $234.46 | 13.273% | $265.5799 | $265.58 | $265.60 | $265.60 |
| Purchase #3 | $61.41 | 13.820% | $69.8969 | $69.90 | $69.90 | $69.90 |
| Purchase #4 | $52.49 | 5.399% | $55.3239 | $55.32 | $55.30 | $55.30 |
| Purchase #5 | $179.49 | 5.827% | $189.9489 | $189.95 | $189.95 | $189.90 |
| Purchase #6 | $145.90 | 4.561% | $152.5545 | $152.55 | $152.55 | $152.60 |
| Purchase #7 | $55.68 | 4.247% | $58.0447 | $58.04 | $58.05 | $58.00 |
| 7 purchase totals = | $962.37 | $1,053.1035 | $1,053.09 | $1,053.10 | $1,053.10 | |