| 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 | $235.81 | 11.314% | $262.4895 | $262.49 | $262.50 | $262.50 |
| Purchase #2 | $118.69 | 8.819% | $129.1573 | $129.16 | $129.15 | $129.20 |
| Purchase #3 | $86.66 | 13.679% | $98.5142 | $98.51 | $98.50 | $98.50 |
| Purchase #4 | $82.62 | 10.690% | $91.4521 | $91.45 | $91.45 | $91.50 |
| Purchase #5 | $42.98 | 4.572% | $44.945 | $44.95 | $44.95 | $44.90 |
| Purchase #6 | $158.51 | 5.217% | $166.7795 | $166.78 | $166.80 | $166.80 |
| Purchase #7 | $141.87 | 13.543% | $161.0835 | $161.08 | $161.10 | $161.10 |
| 7 purchase totals = | $867.14 | $954.4211 | $954.42 | $954.45 | $954.50 | |