| 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 | $88.92 | 10.255% | $98.0387 | $98.04 | $98.05 | $98.00 |
| Purchase #2 | $159.96 | 10.324% | $176.4743 | $176.47 | $176.45 | $176.50 |
| Purchase #3 | $218.43 | 10.222% | $240.7579 | $240.76 | $240.75 | $240.80 |
| Purchase #4 | $104.68 | 7.141% | $112.1552 | $112.16 | $112.15 | $112.20 |
| Purchase #5 | $196.85 | 8.440% | $213.4641 | $213.46 | $213.45 | $213.50 |
| Purchase #6 | $124.54 | 10.552% | $137.6815 | $137.68 | $137.70 | $137.70 |
| Purchase #7 | $212.82 | 6.848% | $227.3939 | $227.39 | $227.40 | $227.40 |
| 7 purchase totals = | $1,106.20 | $1,205.9656 | $1,205.96 | $1,205.95 | $1,206.10 | |