| 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 | $163.63 | 11.846% | $183.0136 | $183.01 | $183.00 | $183.00 |
| Purchase #2 | $126.51 | 6.680% | $134.9609 | $134.96 | $134.95 | $135.00 |
| Purchase #3 | $88.97 | 13.704% | $101.1624 | $101.16 | $101.15 | $101.20 |
| Purchase #4 | $123.74 | 8.825% | $134.6601 | $134.66 | $134.65 | $134.70 |
| Purchase #5 | $203.92 | 5.285% | $214.6972 | $214.70 | $214.70 | $214.70 |
| Purchase #6 | $19.89 | 10.337% | $21.946 | $21.95 | $21.95 | $21.90 |
| Purchase #7 | $102.39 | 8.416% | $111.0071 | $111.01 | $111.00 | $111.00 |
| 7 purchase totals = | $829.05 | $901.4473 | $901.45 | $901.40 | $901.50 | |