| 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 | $52.63 | 13.772% | $59.8782 | $59.88 | $59.90 | $59.90 |
| Purchase #2 | $46.37 | 9.866% | $50.9449 | $50.94 | $50.95 | $50.90 |
| Purchase #3 | $100.58 | 9.723% | $110.3594 | $110.36 | $110.35 | $110.40 |
| Purchase #4 | $120.88 | 9.806% | $132.7335 | $132.73 | $132.75 | $132.70 |
| Purchase #5 | $167.74 | 4.484% | $175.2615 | $175.26 | $175.25 | $175.30 |
| Purchase #6 | $225.64 | 12.366% | $253.5426 | $253.54 | $253.55 | $253.50 |
| Purchase #7 | $250.38 | 4.729% | $262.2205 | $262.22 | $262.20 | $262.20 |
| 7 purchase totals = | $964.22 | $1,044.9406 | $1,044.93 | $1,044.95 | $1,044.90 | |