| 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 | $47.95 | 4.365% | $50.043 | $50.04 | $50.05 | $50.00 |
| Purchase #2 | $108.25 | 9.236% | $118.248 | $118.25 | $118.25 | $118.20 |
| Purchase #3 | $108.73 | 3.622% | $112.6682 | $112.67 | $112.65 | $112.70 |
| Purchase #4 | $157.61 | 5.439% | $166.1824 | $166.18 | $166.20 | $166.20 |
| Purchase #5 | $241.26 | 5.360% | $254.1915 | $254.19 | $254.20 | $254.20 |
| Purchase #6 | $92.89 | 12.453% | $104.4576 | $104.46 | $104.45 | $104.50 |
| Purchase #7 | $185.43 | 10.296% | $204.5219 | $204.52 | $204.50 | $204.50 |
| 7 purchase totals = | $942.12 | $1,010.3126 | $1,010.31 | $1,010.30 | $1,010.30 | |