| 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 | $239.78 | 8.593% | $260.3843 | $260.38 | $260.40 | $260.40 |
| Purchase #2 | $210.39 | 12.333% | $236.3374 | $236.34 | $236.35 | $236.30 |
| Purchase #3 | $28.64 | 8.510% | $31.0773 | $31.08 | $31.10 | $31.10 |
| Purchase #4 | $15.45 | 6.761% | $16.4946 | $16.49 | $16.50 | $16.50 |
| Purchase #5 | $61.61 | 7.363% | $66.1463 | $66.15 | $66.15 | $66.10 |
| Purchase #6 | $238.82 | 11.802% | $267.0055 | $267.01 | $267.00 | $267.00 |
| Purchase #7 | $116.63 | 5.116% | $122.5968 | $122.60 | $122.60 | $122.60 |
| 7 purchase totals = | $911.32 | $1,000.0422 | $1,000.05 | $1,000.10 | $1,000.00 | |