| 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 | $134.44 | 13.500% | $152.5894 | $152.59 | $152.60 | $152.60 |
| Purchase #2 | $194.76 | 10.767% | $215.7298 | $215.73 | $215.75 | $215.70 |
| Purchase #3 | $15.53 | 5.257% | $16.3464 | $16.35 | $16.35 | $16.30 |
| Purchase #4 | $223.84 | 8.367% | $242.5687 | $242.57 | $242.55 | $242.60 |
| Purchase #5 | $140.59 | 5.588% | $148.4462 | $148.45 | $148.45 | $148.40 |
| Purchase #6 | $86.49 | 6.542% | $92.1482 | $92.15 | $92.15 | $92.10 |
| Purchase #7 | $53.81 | 12.449% | $60.5088 | $60.51 | $60.50 | $60.50 |
| 7 purchase totals = | $849.46 | $928.3375 | $928.35 | $928.35 | $928.20 | |