| 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 | $53.56 | 11.411% | $59.6717 | $59.67 | $59.65 | $59.70 |
| Purchase #2 | $62.81 | 5.119% | $66.0252 | $66.03 | $66.05 | $66.00 |
| Purchase #3 | $23.95 | 5.575% | $25.2852 | $25.29 | $25.30 | $25.30 |
| Purchase #4 | $153.55 | 9.585% | $168.2678 | $168.27 | $168.25 | $168.30 |
| Purchase #5 | $116.42 | 5.303% | $122.5938 | $122.59 | $122.60 | $122.60 |
| Purchase #6 | $152.66 | 9.238% | $166.7627 | $166.76 | $166.75 | $166.80 |
| Purchase #7 | $183.63 | 3.299% | $189.688 | $189.69 | $189.70 | $189.70 |
| 7 purchase totals = | $746.58 | $798.2944 | $798.30 | $798.30 | $798.40 | |