| 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 | $211.50 | 10.776% | $234.2912 | $234.29 | $234.30 | $234.30 |
| Purchase #2 | $158.61 | 7.367% | $170.2948 | $170.29 | $170.30 | $170.30 |
| Purchase #3 | $175.68 | 11.209% | $195.372 | $195.37 | $195.35 | $195.40 |
| Purchase #4 | $189.74 | 6.722% | $202.4943 | $202.49 | $202.50 | $202.50 |
| Purchase #5 | $44.32 | 4.125% | $46.1482 | $46.15 | $46.15 | $46.10 |
| Purchase #6 | $91.38 | 12.244% | $102.5686 | $102.57 | $102.55 | $102.60 |
| Purchase #7 | $137.56 | 5.284% | $144.8287 | $144.83 | $144.85 | $144.80 |
| 7 purchase totals = | $1,008.79 | $1,095.9978 | $1,095.99 | $1,096.00 | $1,096.00 | |