| 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 | $47.71 | 3.645% | $49.449 | $49.45 | $49.45 | $49.40 |
| Purchase #2 | $204.57 | 3.129% | $210.971 | $210.97 | $210.95 | $211.00 |
| Purchase #3 | $40.92 | 8.728% | $44.4915 | $44.49 | $44.50 | $44.50 |
| Purchase #4 | $175.39 | 8.305% | $189.9561 | $189.96 | $189.95 | $190.00 |
| Purchase #5 | $164.39 | 12.665% | $185.21 | $185.21 | $185.20 | $185.20 |
| Purchase #6 | $145.91 | 12.539% | $164.2057 | $164.21 | $164.20 | $164.20 |
| Purchase #7 | $163.32 | 4.338% | $170.4048 | $170.40 | $170.40 | $170.40 |
| 7 purchase totals = | $942.21 | $1,014.6881 | $1,014.69 | $1,014.65 | $1,014.70 | |