| 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 | $145.66 | 6.543% | $155.1905 | $155.19 | $155.20 | $155.20 |
| Purchase #2 | $231.25 | 13.636% | $262.7833 | $262.78 | $262.80 | $262.80 |
| Purchase #3 | $45.72 | 9.177% | $49.9157 | $49.92 | $49.90 | $49.90 |
| Purchase #4 | $36.38 | 11.779% | $40.6652 | $40.67 | $40.65 | $40.70 |
| Purchase #5 | $165.81 | 5.668% | $175.2081 | $175.21 | $175.20 | $175.20 |
| Purchase #6 | $111.53 | 13.454% | $126.5352 | $126.54 | $126.55 | $126.50 |
| Purchase #7 | $22.80 | 4.294% | $23.779 | $23.78 | $23.80 | $23.80 |
| 7 purchase totals = | $759.15 | $834.0770 | $834.09 | $834.10 | $834.10 | |