| 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 | $225.59 | 3.728% | $234 | $234.00 | $234.00 | $234.00 |
| Purchase #2 | $164.99 | 13.529% | $187.3115 | $187.31 | $187.30 | $187.30 |
| Purchase #3 | $14.66 | 6.806% | $15.6578 | $15.66 | $15.65 | $15.70 |
| Purchase #4 | $203.57 | 7.600% | $219.0413 | $219.04 | $219.05 | $219.00 |
| Purchase #5 | $215.79 | 12.783% | $243.3744 | $243.37 | $243.35 | $243.40 |
| Purchase #6 | $149.78 | 4.150% | $155.9959 | $156.00 | $156.00 | $156.00 |
| Purchase #7 | $116.51 | 12.784% | $131.4046 | $131.40 | $131.40 | $131.40 |
| 7 purchase totals = | $1,090.89 | $1,186.7855 | $1,186.78 | $1,186.75 | $1,186.80 | |