| 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 | $11.39 | 11.322% | $12.6796 | $12.68 | $12.70 | $12.70 |
| Purchase #2 | $206.31 | 8.715% | $224.2899 | $224.29 | $224.30 | $224.30 |
| Purchase #3 | $61.32 | 5.404% | $64.6337 | $64.63 | $64.65 | $64.60 |
| Purchase #4 | $140.97 | 3.247% | $145.5473 | $145.55 | $145.55 | $145.50 |
| Purchase #5 | $191.95 | 4.120% | $199.8583 | $199.86 | $199.85 | $199.90 |
| Purchase #6 | $53.50 | 10.218% | $58.9666 | $58.97 | $58.95 | $59.00 |
| Purchase #7 | $191.40 | 5.141% | $201.2399 | $201.24 | $201.25 | $201.20 |
| 7 purchase totals = | $856.84 | $907.2153 | $907.22 | $907.25 | $907.20 | |