| 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 | $210.64 | 10.546% | $232.8541 | $232.85 | $232.85 | $232.90 |
| Purchase #2 | $145.40 | 12.418% | $163.4558 | $163.46 | $163.45 | $163.50 |
| Purchase #3 | $102.67 | 12.419% | $115.4206 | $115.42 | $115.40 | $115.40 |
| Purchase #4 | $193.67 | 12.283% | $217.4585 | $217.46 | $217.45 | $217.50 |
| Purchase #5 | $42.26 | 5.727% | $44.6802 | $44.68 | $44.70 | $44.70 |
| Purchase #6 | $189.27 | 8.590% | $205.5283 | $205.53 | $205.55 | $205.50 |
| Purchase #7 | $177.73 | 3.799% | $184.482 | $184.48 | $184.50 | $184.50 |
| 7 purchase totals = | $1,061.64 | $1,163.8795 | $1,163.88 | $1,163.90 | $1,164.00 | |