| 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 | $67.91 | 11.736% | $75.8799 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $33.45 | 8.214% | $36.1976 | $36.20 | $36.20 | $36.20 |
| Purchase #3 | $237.37 | 12.283% | $266.5262 | $266.53 | $266.55 | $266.50 |
| Purchase #4 | $28.47 | 8.697% | $30.946 | $30.95 | $30.95 | $30.90 |
| Purchase #5 | $145.62 | 4.228% | $151.7768 | $151.78 | $151.80 | $151.80 |
| Purchase #6 | $71.53 | 3.417% | $73.9742 | $73.97 | $73.95 | $74.00 |
| Purchase #7 | $109.75 | 10.257% | $121.0071 | $121.01 | $121.00 | $121.00 |
| 7 purchase totals = | $694.10 | $756.3078 | $756.32 | $756.35 | $756.30 | |