| 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 | $121.44 | 9.500% | $132.9768 | $132.98 | $133.00 | $133.00 |
| Purchase #2 | $113.55 | 4.389% | $118.5337 | $118.53 | $118.55 | $118.50 |
| Purchase #3 | $97.38 | 13.670% | $110.6918 | $110.69 | $110.70 | $110.70 |
| Purchase #4 | $56.74 | 6.513% | $60.4355 | $60.44 | $60.45 | $60.40 |
| Purchase #5 | $71.72 | 7.790% | $77.307 | $77.31 | $77.30 | $77.30 |
| Purchase #6 | $111.87 | 5.747% | $118.2992 | $118.30 | $118.30 | $118.30 |
| Purchase #7 | $226.55 | 10.346% | $249.9889 | $249.99 | $250.00 | $250.00 |
| 7 purchase totals = | $799.25 | $868.2329 | $868.24 | $868.30 | $868.20 | |