| 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 | $176.55 | 8.333% | $191.2619 | $191.26 | $191.25 | $191.30 |
| Purchase #2 | $159.49 | 4.398% | $166.5044 | $166.50 | $166.50 | $166.50 |
| Purchase #3 | $230.54 | 5.659% | $243.5863 | $243.59 | $243.60 | $243.60 |
| Purchase #4 | $64.78 | 10.869% | $71.8209 | $71.82 | $71.80 | $71.80 |
| Purchase #5 | $206.30 | 13.530% | $234.2124 | $234.21 | $234.20 | $234.20 |
| Purchase #6 | $224.41 | 12.408% | $252.2548 | $252.25 | $252.25 | $252.30 |
| Purchase #7 | $167.77 | 4.619% | $175.5193 | $175.52 | $175.50 | $175.50 |
| 7 purchase totals = | $1,229.84 | $1,335.1600 | $1,335.15 | $1,335.10 | $1,335.20 | |