| 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 | $244.84 | 11.405% | $272.764 | $272.76 | $272.75 | $272.80 |
| Purchase #2 | $117.51 | 12.499% | $132.1976 | $132.20 | $132.20 | $132.20 |
| Purchase #3 | $131.65 | 4.478% | $137.5453 | $137.55 | $137.55 | $137.50 |
| Purchase #4 | $174.94 | 8.613% | $190.0076 | $190.01 | $190.00 | $190.00 |
| Purchase #5 | $93.52 | 7.205% | $100.2581 | $100.26 | $100.25 | $100.30 |
| Purchase #6 | $28.44 | 7.385% | $30.5403 | $30.54 | $30.55 | $30.50 |
| Purchase #7 | $30.29 | 6.266% | $32.188 | $32.19 | $32.20 | $32.20 |
| 7 purchase totals = | $821.19 | $895.5009 | $895.51 | $895.50 | $895.50 | |