| 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 | $87.38 | 9.762% | $95.91 | $95.91 | $95.90 | $95.90 |
| Purchase #2 | $73.57 | 8.225% | $79.6211 | $79.62 | $79.60 | $79.60 |
| Purchase #3 | $43.51 | 4.649% | $45.5328 | $45.53 | $45.55 | $45.50 |
| Purchase #4 | $225.71 | 8.796% | $245.5635 | $245.56 | $245.55 | $245.60 |
| Purchase #5 | $163.92 | 8.769% | $178.2941 | $178.29 | $178.30 | $178.30 |
| Purchase #6 | $128.75 | 6.645% | $137.3054 | $137.31 | $137.30 | $137.30 |
| Purchase #7 | $172.50 | 7.456% | $185.3616 | $185.36 | $185.35 | $185.40 |
| 7 purchase totals = | $895.34 | $967.5885 | $967.58 | $967.55 | $967.60 | |