| 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 | $51.97 | 12.706% | $58.5733 | $58.57 | $58.55 | $58.60 |
| Purchase #2 | $60.53 | 4.704% | $63.3773 | $63.38 | $63.40 | $63.40 |
| Purchase #3 | $207.47 | 8.141% | $224.3601 | $224.36 | $224.35 | $224.40 |
| Purchase #4 | $123.89 | 4.830% | $129.8739 | $129.87 | $129.85 | $129.90 |
| Purchase #5 | $231.27 | 4.871% | $242.5352 | $242.54 | $242.55 | $242.50 |
| Purchase #6 | $63.46 | 5.177% | $66.7453 | $66.75 | $66.75 | $66.70 |
| Purchase #7 | $151.34 | 12.157% | $169.7384 | $169.74 | $169.75 | $169.70 |
| 7 purchase totals = | $889.93 | $955.2035 | $955.21 | $955.20 | $955.20 | |