| 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 | $75.75 | 10.468% | $83.6795 | $83.68 | $83.70 | $83.70 |
| Purchase #2 | $110.51 | 12.784% | $124.6376 | $124.64 | $124.65 | $124.60 |
| Purchase #3 | $62.55 | 6.722% | $66.7546 | $66.75 | $66.75 | $66.80 |
| Purchase #4 | $221.49 | 8.796% | $240.9723 | $240.97 | $240.95 | $241.00 |
| Purchase #5 | $119.50 | 5.217% | $125.7343 | $125.73 | $125.75 | $125.70 |
| Purchase #6 | $117.54 | 13.376% | $133.2622 | $133.26 | $133.25 | $133.30 |
| Purchase #7 | $28.33 | 6.629% | $30.208 | $30.21 | $30.20 | $30.20 |
| 7 purchase totals = | $735.67 | $805.2485 | $805.24 | $805.25 | $805.30 | |