| 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 | $14.31 | 4.610% | $14.9697 | $14.97 | $14.95 | $15.00 |
| Purchase #2 | $44.65 | 13.316% | $50.5956 | $50.60 | $50.60 | $50.60 |
| Purchase #3 | $167.86 | 8.563% | $182.2339 | $182.23 | $182.25 | $182.20 |
| Purchase #4 | $82.82 | 4.802% | $86.797 | $86.80 | $86.80 | $86.80 |
| Purchase #5 | $175.56 | 11.272% | $195.3491 | $195.35 | $195.35 | $195.30 |
| Purchase #6 | $100.64 | 8.750% | $109.446 | $109.45 | $109.45 | $109.40 |
| Purchase #7 | $100.41 | 12.574% | $113.0356 | $113.04 | $113.05 | $113.00 |
| 7 purchase totals = | $686.25 | $752.4269 | $752.44 | $752.45 | $752.30 | |