| 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 | $59.81 | 10.771% | $66.2521 | $66.25 | $66.25 | $66.30 |
| Purchase #2 | $17.38 | 5.721% | $18.3743 | $18.37 | $18.35 | $18.40 |
| Purchase #3 | $80.26 | 4.871% | $84.1695 | $84.17 | $84.15 | $84.20 |
| Purchase #4 | $109.26 | 8.163% | $118.1789 | $118.18 | $118.20 | $118.20 |
| Purchase #5 | $11.30 | 10.322% | $12.4664 | $12.47 | $12.45 | $12.50 |
| Purchase #6 | $35.37 | 8.162% | $38.2569 | $38.26 | $38.25 | $38.30 |
| Purchase #7 | $148.62 | 7.312% | $159.4871 | $159.49 | $159.50 | $159.50 |
| 7 purchase totals = | $462.00 | $497.1852 | $497.19 | $497.15 | $497.40 | |