| 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 | $108.87 | 8.425% | $118.0423 | $118.04 | $118.05 | $118.00 |
| Purchase #2 | $120.48 | 3.805% | $125.0643 | $125.06 | $125.05 | $125.10 |
| Purchase #3 | $77.77 | 7.413% | $83.5351 | $83.54 | $83.55 | $83.50 |
| Purchase #4 | $240.67 | 8.546% | $261.2377 | $261.24 | $261.25 | $261.20 |
| Purchase #5 | $23.51 | 13.479% | $26.6789 | $26.68 | $26.70 | $26.70 |
| Purchase #6 | $93.41 | 5.235% | $98.3 | $98.30 | $98.30 | $98.30 |
| Purchase #7 | $180.76 | 9.716% | $198.3226 | $198.32 | $198.30 | $198.30 |
| 7 purchase totals = | $845.47 | $911.1809 | $911.18 | $911.20 | $911.10 | |