| 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 | $95.74 | 3.549% | $99.1378 | $99.14 | $99.15 | $99.10 |
| Purchase #2 | $171.73 | 13.210% | $194.4155 | $194.42 | $194.40 | $194.40 |
| Purchase #3 | $110.67 | 6.290% | $117.6311 | $117.63 | $117.65 | $117.60 |
| Purchase #4 | $95.35 | 6.644% | $101.6851 | $101.69 | $101.70 | $101.70 |
| Purchase #5 | $56.94 | 4.225% | $59.3457 | $59.35 | $59.35 | $59.30 |
| Purchase #6 | $86.43 | 10.501% | $95.506 | $95.51 | $95.50 | $95.50 |
| Purchase #7 | $7.66 | 7.208% | $8.2121 | $8.21 | $8.20 | $8.20 |
| 7 purchase totals = | $624.52 | $675.9333 | $675.95 | $675.95 | $675.80 | |