| 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 | $55.77 | 11.616% | $62.2482 | $62.25 | $62.25 | $62.20 |
| Purchase #2 | $14.95 | 11.574% | $16.6803 | $16.68 | $16.70 | $16.70 |
| Purchase #3 | $93.85 | 3.429% | $97.0681 | $97.07 | $97.05 | $97.10 |
| Purchase #4 | $89.33 | 11.722% | $99.8013 | $99.80 | $99.80 | $99.80 |
| Purchase #5 | $200.90 | 6.372% | $213.7013 | $213.70 | $213.70 | $213.70 |
| Purchase #6 | $14.92 | 6.812% | $15.9364 | $15.94 | $15.95 | $15.90 |
| Purchase #7 | $201.55 | 12.684% | $227.1146 | $227.11 | $227.10 | $227.10 |
| 7 purchase totals = | $671.27 | $732.5502 | $732.55 | $732.55 | $732.50 | |