| 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 | $165.33 | 11.403% | $184.1826 | $184.18 | $184.20 | $184.20 |
| Purchase #2 | $212.41 | 3.829% | $220.5432 | $220.54 | $220.55 | $220.50 |
| Purchase #3 | $159.63 | 6.464% | $169.9485 | $169.95 | $169.95 | $169.90 |
| Purchase #4 | $40.76 | 7.758% | $43.9222 | $43.92 | $43.90 | $43.90 |
| Purchase #5 | $19.33 | 5.778% | $20.4469 | $20.45 | $20.45 | $20.40 |
| Purchase #6 | $44.67 | 6.176% | $47.4288 | $47.43 | $47.45 | $47.40 |
| Purchase #7 | $240.58 | 12.238% | $270.0222 | $270.02 | $270.00 | $270.00 |
| 7 purchase totals = | $882.71 | $956.4944 | $956.49 | $956.50 | $956.30 | |