| 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 | $74.78 | 12.861% | $84.3975 | $84.40 | $84.40 | $84.40 |
| Purchase #2 | $44.26 | 11.456% | $49.3304 | $49.33 | $49.35 | $49.30 |
| Purchase #3 | $102.87 | 6.800% | $109.8652 | $109.87 | $109.85 | $109.90 |
| Purchase #4 | $233.31 | 9.504% | $255.4838 | $255.48 | $255.50 | $255.50 |
| Purchase #5 | $145.40 | 5.583% | $153.5177 | $153.52 | $153.50 | $153.50 |
| Purchase #6 | $58.77 | 4.105% | $61.1825 | $61.18 | $61.20 | $61.20 |
| Purchase #7 | $172.57 | 6.733% | $184.1891 | $184.19 | $184.20 | $184.20 |
| 7 purchase totals = | $831.96 | $897.9662 | $897.97 | $898.00 | $898.00 | |