| 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 | $56.78 | 9.106% | $61.9504 | $61.95 | $61.95 | $62.00 |
| Purchase #2 | $11.44 | 9.655% | $12.5445 | $12.54 | $12.55 | $12.50 |
| Purchase #3 | $84.77 | 8.109% | $91.644 | $91.64 | $91.65 | $91.60 |
| Purchase #4 | $174.80 | 13.252% | $197.9645 | $197.96 | $197.95 | $198.00 |
| Purchase #5 | $104.92 | 13.864% | $119.4661 | $119.47 | $119.45 | $119.50 |
| Purchase #6 | $50.97 | 11.410% | $56.7857 | $56.79 | $56.80 | $56.80 |
| Purchase #7 | $226.39 | 10.382% | $249.8938 | $249.89 | $249.90 | $249.90 |
| 7 purchase totals = | $710.07 | $790.2490 | $790.24 | $790.25 | $790.30 | |