| 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 | $116.75 | 10.376% | $128.864 | $128.86 | $128.85 | $128.90 |
| Purchase #2 | $27.84 | 12.156% | $31.2242 | $31.22 | $31.20 | $31.20 |
| Purchase #3 | $249.89 | 10.228% | $275.4487 | $275.45 | $275.45 | $275.40 |
| Purchase #4 | $206.25 | 10.377% | $227.6526 | $227.65 | $227.65 | $227.70 |
| Purchase #5 | $40.54 | 11.475% | $45.192 | $45.19 | $45.20 | $45.20 |
| Purchase #6 | $43.70 | 13.854% | $49.7542 | $49.75 | $49.75 | $49.80 |
| Purchase #7 | $65.96 | 10.723% | $73.0329 | $73.03 | $73.05 | $73.00 |
| 7 purchase totals = | $750.93 | $831.1686 | $831.15 | $831.15 | $831.20 | |