| 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 | $169.61 | 13.642% | $192.7482 | $192.75 | $192.75 | $192.70 |
| Purchase #2 | $157.94 | 4.670% | $165.3158 | $165.32 | $165.30 | $165.30 |
| Purchase #3 | $121.97 | 3.338% | $126.0414 | $126.04 | $126.05 | $126.00 |
| Purchase #4 | $59.73 | 10.527% | $66.0178 | $66.02 | $66.00 | $66.00 |
| Purchase #5 | $105.66 | 12.188% | $118.5378 | $118.54 | $118.55 | $118.50 |
| Purchase #6 | $13.35 | 12.812% | $15.0604 | $15.06 | $15.05 | $15.10 |
| Purchase #7 | $240.88 | 5.163% | $253.3166 | $253.32 | $253.30 | $253.30 |
| 7 purchase totals = | $869.14 | $937.0380 | $937.05 | $937.00 | $936.90 | |