| 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 | $194.72 | 5.641% | $205.7042 | $205.70 | $205.70 | $205.70 |
| Purchase #2 | $21.50 | 11.212% | $23.9106 | $23.91 | $23.90 | $23.90 |
| Purchase #3 | $45.67 | 13.824% | $51.9834 | $51.98 | $52.00 | $52.00 |
| Purchase #4 | $186.77 | 5.603% | $197.2347 | $197.23 | $197.25 | $197.20 |
| Purchase #5 | $167.79 | 7.555% | $180.4665 | $180.47 | $180.45 | $180.50 |
| Purchase #6 | $103.52 | 5.766% | $109.489 | $109.49 | $109.50 | $109.50 |
| Purchase #7 | $48.88 | 9.264% | $53.4082 | $53.41 | $53.40 | $53.40 |
| 7 purchase totals = | $768.85 | $822.1966 | $822.19 | $822.20 | $822.20 | |