| 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 | $236.87 | 6.590% | $252.4797 | $252.48 | $252.50 | $252.50 |
| Purchase #2 | $86.65 | 5.723% | $91.609 | $91.61 | $91.60 | $91.60 |
| Purchase #3 | $79.71 | 10.771% | $88.2956 | $88.30 | $88.30 | $88.30 |
| Purchase #4 | $195.27 | 7.416% | $209.7512 | $209.75 | $209.75 | $209.80 |
| Purchase #5 | $148.91 | 5.343% | $156.8663 | $156.87 | $156.85 | $156.90 |
| Purchase #6 | $243.94 | 13.409% | $276.6499 | $276.65 | $276.65 | $276.60 |
| Purchase #7 | $46.61 | 4.185% | $48.5606 | $48.56 | $48.55 | $48.60 |
| 7 purchase totals = | $1,037.96 | $1,124.2123 | $1,124.22 | $1,124.20 | $1,124.30 | |