| 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 | $199.85 | 12.537% | $224.9052 | $224.91 | $224.90 | $224.90 |
| Purchase #2 | $50.59 | 7.453% | $54.3605 | $54.36 | $54.35 | $54.40 |
| Purchase #3 | $166.53 | 11.135% | $185.0731 | $185.07 | $185.05 | $185.10 |
| Purchase #4 | $241.57 | 8.762% | $262.7364 | $262.74 | $262.75 | $262.70 |
| Purchase #5 | $66.26 | 10.475% | $73.2007 | $73.20 | $73.20 | $73.20 |
| Purchase #6 | $200.93 | 12.156% | $225.3551 | $225.36 | $225.35 | $225.40 |
| Purchase #7 | $148.96 | 12.414% | $167.4519 | $167.45 | $167.45 | $167.50 |
| 7 purchase totals = | $1,074.69 | $1,193.0829 | $1,193.09 | $1,193.05 | $1,193.20 | |