| 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 | $187.75 | 6.153% | $199.3023 | $199.30 | $199.30 | $199.30 |
| Purchase #2 | $64.46 | 6.178% | $68.4423 | $68.44 | $68.45 | $68.40 |
| Purchase #3 | $57.62 | 13.724% | $65.5278 | $65.53 | $65.55 | $65.50 |
| Purchase #4 | $161.26 | 4.171% | $167.9862 | $167.99 | $168.00 | $168.00 |
| Purchase #5 | $100.27 | 10.453% | $110.7512 | $110.75 | $110.75 | $110.80 |
| Purchase #6 | $136.39 | 11.425% | $151.9726 | $151.97 | $151.95 | $152.00 |
| Purchase #7 | $172.50 | 8.398% | $186.9866 | $186.99 | $187.00 | $187.00 |
| 7 purchase totals = | $880.25 | $950.9690 | $950.97 | $951.00 | $951.00 | |