| 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 | $33.68 | 7.144% | $36.0861 | $36.09 | $36.10 | $36.10 |
| Purchase #2 | $240.69 | 11.109% | $267.4283 | $267.43 | $267.45 | $267.40 |
| Purchase #3 | $109.54 | 6.354% | $116.5002 | $116.50 | $116.50 | $116.50 |
| Purchase #4 | $41.49 | 6.259% | $44.0869 | $44.09 | $44.10 | $44.10 |
| Purchase #5 | $211.59 | 11.667% | $236.2762 | $236.28 | $236.30 | $236.30 |
| Purchase #6 | $225.96 | 7.244% | $242.3285 | $242.33 | $242.35 | $242.30 |
| Purchase #7 | $145.51 | 3.119% | $150.0485 | $150.05 | $150.05 | $150.00 |
| 7 purchase totals = | $1,008.46 | $1,092.7547 | $1,092.77 | $1,092.85 | $1,092.70 | |