| 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 | $49.57 | 7.308% | $53.1926 | $53.19 | $53.20 | $53.20 |
| Purchase #2 | $98.78 | 8.796% | $107.4687 | $107.47 | $107.45 | $107.50 |
| Purchase #3 | $49.43 | 7.468% | $53.1214 | $53.12 | $53.10 | $53.10 |
| Purchase #4 | $206.99 | 5.541% | $218.4593 | $218.46 | $218.45 | $218.50 |
| Purchase #5 | $58.72 | 3.695% | $60.8897 | $60.89 | $60.90 | $60.90 |
| Purchase #6 | $13.95 | 13.828% | $15.879 | $15.88 | $15.90 | $15.90 |
| Purchase #7 | $199.78 | 8.584% | $216.9291 | $216.93 | $216.95 | $216.90 |
| 7 purchase totals = | $677.22 | $725.9398 | $725.94 | $725.95 | $726.00 | |