| 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 | $29.30 | 11.522% | $32.6759 | $32.68 | $32.70 | $32.70 |
| Purchase #2 | $180.95 | 8.604% | $196.5189 | $196.52 | $196.50 | $196.50 |
| Purchase #3 | $236.89 | 4.257% | $246.9744 | $246.97 | $246.95 | $247.00 |
| Purchase #4 | $127.95 | 4.801% | $134.0929 | $134.09 | $134.10 | $134.10 |
| Purchase #5 | $29.68 | 5.770% | $31.3925 | $31.39 | $31.40 | $31.40 |
| Purchase #6 | $52.45 | 8.864% | $57.0992 | $57.10 | $57.10 | $57.10 |
| Purchase #7 | $33.62 | 10.738% | $37.2301 | $37.23 | $37.25 | $37.20 |
| 7 purchase totals = | $690.84 | $735.9839 | $735.98 | $736.00 | $736.00 | |