| 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 | $234.47 | 8.720% | $254.9158 | $254.92 | $254.90 | $254.90 |
| Purchase #2 | $67.59 | 3.499% | $69.955 | $69.96 | $69.95 | $70.00 |
| Purchase #3 | $207.63 | 3.686% | $215.2832 | $215.28 | $215.30 | $215.30 |
| Purchase #4 | $163.67 | 3.856% | $169.9811 | $169.98 | $170.00 | $170.00 |
| Purchase #5 | $61.32 | 8.472% | $66.515 | $66.52 | $66.50 | $66.50 |
| Purchase #6 | $220.28 | 6.628% | $234.8802 | $234.88 | $234.90 | $234.90 |
| Purchase #7 | $130.26 | 10.526% | $143.9712 | $143.97 | $143.95 | $144.00 |
| 7 purchase totals = | $1,085.22 | $1,155.5015 | $1,155.51 | $1,155.50 | $1,155.60 | |