| 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 | $54.46 | 11.732% | $60.8492 | $60.85 | $60.85 | $60.80 |
| Purchase #2 | $240.38 | 13.270% | $272.2784 | $272.28 | $272.30 | $272.30 |
| Purchase #3 | $99.81 | 10.777% | $110.5665 | $110.57 | $110.55 | $110.60 |
| Purchase #4 | $163.47 | 13.190% | $185.0317 | $185.03 | $185.05 | $185.00 |
| Purchase #5 | $60.87 | 4.135% | $63.387 | $63.39 | $63.40 | $63.40 |
| Purchase #6 | $86.31 | 3.871% | $89.6511 | $89.65 | $89.65 | $89.70 |
| Purchase #7 | $44.99 | 12.487% | $50.6079 | $50.61 | $50.60 | $50.60 |
| 7 purchase totals = | $750.29 | $832.3718 | $832.38 | $832.40 | $832.40 | |