| 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 | $209.61 | 6.861% | $223.9913 | $223.99 | $224.00 | $224.00 |
| Purchase #2 | $228.74 | 3.350% | $236.4028 | $236.40 | $236.40 | $236.40 |
| Purchase #3 | $83.54 | 4.255% | $87.0946 | $87.09 | $87.10 | $87.10 |
| Purchase #4 | $49.74 | 11.796% | $55.6073 | $55.61 | $55.60 | $55.60 |
| Purchase #5 | $104.88 | 3.156% | $108.19 | $108.19 | $108.20 | $108.20 |
| Purchase #6 | $155.31 | 7.565% | $167.0592 | $167.06 | $167.05 | $167.10 |
| Purchase #7 | $92.73 | 7.825% | $99.9861 | $99.99 | $100.00 | $100.00 |
| 7 purchase totals = | $924.55 | $978.3313 | $978.33 | $978.35 | $978.40 | |