| 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 | $242.26 | 12.554% | $272.6733 | $272.67 | $272.65 | $272.70 |
| Purchase #2 | $143.47 | 3.439% | $148.4039 | $148.40 | $148.40 | $148.40 |
| Purchase #3 | $48.28 | 7.243% | $51.7769 | $51.78 | $51.80 | $51.80 |
| Purchase #4 | $248.29 | 5.522% | $262.0006 | $262.00 | $262.00 | $262.00 |
| Purchase #5 | $112.91 | 7.165% | $121 | $121.00 | $121.00 | $121.00 |
| Purchase #6 | $226.29 | 9.531% | $247.8577 | $247.86 | $247.85 | $247.90 |
| Purchase #7 | $10.75 | 11.357% | $11.9709 | $11.97 | $11.95 | $12.00 |
| 7 purchase totals = | $1,032.25 | $1,115.6833 | $1,115.68 | $1,115.65 | $1,115.80 | |