| 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 | $125.48 | 6.190% | $133.2472 | $133.25 | $133.25 | $133.20 |
| Purchase #2 | $206.41 | 10.301% | $227.6723 | $227.67 | $227.65 | $227.70 |
| Purchase #3 | $202.65 | 5.198% | $213.1837 | $213.18 | $213.20 | $213.20 |
| Purchase #4 | $70.89 | 6.195% | $75.2816 | $75.28 | $75.30 | $75.30 |
| Purchase #5 | $128.91 | 3.243% | $133.0906 | $133.09 | $133.10 | $133.10 |
| Purchase #6 | $77.53 | 10.738% | $85.8552 | $85.86 | $85.85 | $85.90 |
| Purchase #7 | $162.38 | 6.711% | $173.2773 | $173.28 | $173.30 | $173.30 |
| 7 purchase totals = | $974.25 | $1,041.6079 | $1,041.61 | $1,041.65 | $1,041.70 | |