| 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 | $209.81 | 12.552% | $236.1454 | $236.15 | $236.15 | $236.10 |
| Purchase #2 | $8.43 | 8.477% | $9.1446 | $9.14 | $9.15 | $9.10 |
| Purchase #3 | $161.66 | 4.673% | $169.2144 | $169.21 | $169.20 | $169.20 |
| Purchase #4 | $149.74 | 12.221% | $168.0397 | $168.04 | $168.05 | $168.00 |
| Purchase #5 | $26.34 | 5.724% | $27.8477 | $27.85 | $27.85 | $27.80 |
| Purchase #6 | $158.72 | 5.366% | $167.2369 | $167.24 | $167.25 | $167.20 |
| Purchase #7 | $222.74 | 13.763% | $253.3957 | $253.40 | $253.40 | $253.40 |
| 7 purchase totals = | $937.44 | $1,031.0244 | $1,031.03 | $1,031.05 | $1,030.80 | |