| 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 | $66.84 | 12.686% | $75.3193 | $75.32 | $75.30 | $75.30 |
| Purchase #2 | $198.39 | 3.462% | $205.2583 | $205.26 | $205.25 | $205.30 |
| Purchase #3 | $36.75 | 3.135% | $37.9021 | $37.90 | $37.90 | $37.90 |
| Purchase #4 | $163.64 | 13.493% | $185.7199 | $185.72 | $185.70 | $185.70 |
| Purchase #5 | $46.51 | 10.657% | $51.4666 | $51.47 | $51.45 | $51.50 |
| Purchase #6 | $106.62 | 13.228% | $120.7237 | $120.72 | $120.70 | $120.70 |
| Purchase #7 | $55.37 | 8.285% | $59.9574 | $59.96 | $59.95 | $60.00 |
| 7 purchase totals = | $674.12 | $736.3473 | $736.35 | $736.25 | $736.40 | |