| 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 | $70.69 | 10.260% | $77.9428 | $77.94 | $77.95 | $77.90 |
| Purchase #2 | $124.93 | 4.710% | $130.8142 | $130.81 | $130.80 | $130.80 |
| Purchase #3 | $125.73 | 9.350% | $137.4858 | $137.49 | $137.50 | $137.50 |
| Purchase #4 | $125.66 | 5.113% | $132.085 | $132.09 | $132.10 | $132.10 |
| Purchase #5 | $75.42 | 12.500% | $84.8475 | $84.85 | $84.85 | $84.80 |
| Purchase #6 | $215.62 | 8.489% | $233.924 | $233.92 | $233.90 | $233.90 |
| Purchase #7 | $98.85 | 5.169% | $103.9596 | $103.96 | $103.95 | $104.00 |
| 7 purchase totals = | $836.90 | $901.0589 | $901.06 | $901.05 | $901.00 | |