| 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 | $44.91 | 5.322% | $47.3001 | $47.30 | $47.30 | $47.30 |
| Purchase #2 | $186.67 | 7.616% | $200.8868 | $200.89 | $200.90 | $200.90 |
| Purchase #3 | $116.78 | 13.264% | $132.2697 | $132.27 | $132.25 | $132.30 |
| Purchase #4 | $242.32 | 10.679% | $268.1974 | $268.20 | $268.20 | $268.20 |
| Purchase #5 | $206.46 | 7.166% | $221.2549 | $221.25 | $221.25 | $221.30 |
| Purchase #6 | $25.48 | 13.410% | $28.8969 | $28.90 | $28.90 | $28.90 |
| Purchase #7 | $216.75 | 8.377% | $234.9071 | $234.91 | $234.90 | $234.90 |
| 7 purchase totals = | $1,039.37 | $1,133.7129 | $1,133.72 | $1,133.70 | $1,133.80 | |