| 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 | $93.46 | 10.538% | $103.3088 | $103.31 | $103.30 | $103.30 |
| Purchase #2 | $243.52 | 7.198% | $261.0486 | $261.05 | $261.05 | $261.00 |
| Purchase #3 | $132.92 | 12.461% | $149.4832 | $149.48 | $149.50 | $149.50 |
| Purchase #4 | $179.90 | 5.730% | $190.2083 | $190.21 | $190.20 | $190.20 |
| Purchase #5 | $235.67 | 11.637% | $263.0949 | $263.09 | $263.10 | $263.10 |
| Purchase #6 | $38.92 | 13.628% | $44.224 | $44.22 | $44.20 | $44.20 |
| Purchase #7 | $160.77 | 9.397% | $175.8776 | $175.88 | $175.90 | $175.90 |
| 7 purchase totals = | $1,085.16 | $1,187.2454 | $1,187.24 | $1,187.25 | $1,187.20 | |