| 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 | $60.77 | 12.855% | $68.582 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $148.88 | 11.262% | $165.6469 | $165.65 | $165.65 | $165.60 |
| Purchase #3 | $34.89 | 4.154% | $36.3393 | $36.34 | $36.35 | $36.30 |
| Purchase #4 | $111.38 | 10.238% | $122.7831 | $122.78 | $122.80 | $122.80 |
| Purchase #5 | $221.72 | 9.131% | $241.9653 | $241.97 | $241.95 | $242.00 |
| Purchase #6 | $226.31 | 10.264% | $249.5385 | $249.54 | $249.55 | $249.50 |
| Purchase #7 | $78.54 | 10.265% | $86.6021 | $86.60 | $86.60 | $86.60 |
| 7 purchase totals = | $882.49 | $971.4572 | $971.46 | $971.50 | $971.40 | |