| 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 | $211.84 | 10.463% | $234.0048 | $234.00 | $234.00 | $234.00 |
| Purchase #2 | $106.99 | 13.143% | $121.0517 | $121.05 | $121.05 | $121.10 |
| Purchase #3 | $132.56 | 7.186% | $142.0858 | $142.09 | $142.10 | $142.10 |
| Purchase #4 | $231.64 | 6.281% | $246.1893 | $246.19 | $246.20 | $246.20 |
| Purchase #5 | $24.51 | 11.194% | $27.2536 | $27.25 | $27.25 | $27.30 |
| Purchase #6 | $24.41 | 4.778% | $25.5763 | $25.58 | $25.60 | $25.60 |
| Purchase #7 | $31.59 | 10.409% | $34.8782 | $34.88 | $34.90 | $34.90 |
| 7 purchase totals = | $763.54 | $831.0397 | $831.04 | $831.10 | $831.20 | |