| 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 | $53.76 | 7.599% | $57.8452 | $57.85 | $57.85 | $57.80 |
| Purchase #2 | $131.90 | 10.854% | $146.2164 | $146.22 | $146.20 | $146.20 |
| Purchase #3 | $168.43 | 4.832% | $176.5685 | $176.57 | $176.55 | $176.60 |
| Purchase #4 | $9.43 | 7.849% | $10.1702 | $10.17 | $10.15 | $10.20 |
| Purchase #5 | $167.49 | 11.672% | $187.0394 | $187.04 | $187.05 | $187.00 |
| Purchase #6 | $43.39 | 10.395% | $47.9004 | $47.90 | $47.90 | $47.90 |
| Purchase #7 | $142.88 | 4.759% | $149.6797 | $149.68 | $149.70 | $149.70 |
| 7 purchase totals = | $717.28 | $775.4198 | $775.43 | $775.40 | $775.40 | |