| 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 | $63.83 | 3.644% | $66.156 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $236.69 | 8.627% | $257.1092 | $257.11 | $257.10 | $257.10 |
| Purchase #3 | $55.71 | 6.589% | $59.3807 | $59.38 | $59.40 | $59.40 |
| Purchase #4 | $119.60 | 3.705% | $124.0312 | $124.03 | $124.05 | $124.00 |
| Purchase #5 | $117.87 | 12.188% | $132.236 | $132.24 | $132.25 | $132.20 |
| Purchase #6 | $124.73 | 8.742% | $135.6339 | $135.63 | $135.65 | $135.60 |
| Purchase #7 | $116.33 | 7.195% | $124.6999 | $124.70 | $124.70 | $124.70 |
| 7 purchase totals = | $834.76 | $899.2469 | $899.25 | $899.30 | $899.20 | |