| 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 | $223.56 | 10.689% | $247.4563 | $247.46 | $247.45 | $247.50 |
| Purchase #2 | $156.93 | 4.387% | $163.8145 | $163.81 | $163.80 | $163.80 |
| Purchase #3 | $132.98 | 4.589% | $139.0825 | $139.08 | $139.10 | $139.10 |
| Purchase #4 | $113.85 | 8.288% | $123.2859 | $123.29 | $123.30 | $123.30 |
| Purchase #5 | $170.51 | 11.151% | $189.5236 | $189.52 | $189.50 | $189.50 |
| Purchase #6 | $25.92 | 3.288% | $26.7722 | $26.77 | $26.75 | $26.80 |
| Purchase #7 | $58.61 | 10.264% | $64.6257 | $64.63 | $64.65 | $64.60 |
| 7 purchase totals = | $882.36 | $954.5607 | $954.56 | $954.55 | $954.60 | |