| 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 | $194.38 | 13.216% | $220.0693 | $220.07 | $220.05 | $220.10 |
| Purchase #2 | $58.30 | 6.353% | $62.0038 | $62.00 | $62.00 | $62.00 |
| Purchase #3 | $58.47 | 13.664% | $66.4593 | $66.46 | $66.45 | $66.50 |
| Purchase #4 | $132.40 | 12.802% | $149.3498 | $149.35 | $149.35 | $149.30 |
| Purchase #5 | $126.89 | 11.357% | $141.3009 | $141.30 | $141.30 | $141.30 |
| Purchase #6 | $168.87 | 8.614% | $183.4165 | $183.42 | $183.40 | $183.40 |
| Purchase #7 | $118.27 | 8.700% | $128.5595 | $128.56 | $128.55 | $128.60 |
| 7 purchase totals = | $857.58 | $951.1591 | $951.16 | $951.10 | $951.20 | |