| 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 | $86.83 | 6.624% | $92.5816 | $92.58 | $92.60 | $92.60 |
| Purchase #2 | $226.41 | 3.557% | $234.4634 | $234.46 | $234.45 | $234.50 |
| Purchase #3 | $169.59 | 8.820% | $184.5478 | $184.55 | $184.55 | $184.50 |
| Purchase #4 | $80.38 | 9.362% | $87.9052 | $87.91 | $87.90 | $87.90 |
| Purchase #5 | $206.79 | 7.450% | $222.1959 | $222.20 | $222.20 | $222.20 |
| Purchase #6 | $42.37 | 4.613% | $44.3245 | $44.32 | $44.30 | $44.30 |
| Purchase #7 | $27.54 | 3.120% | $28.3992 | $28.40 | $28.40 | $28.40 |
| 7 purchase totals = | $839.91 | $894.4176 | $894.42 | $894.40 | $894.40 | |