| 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 | $228.73 | 12.465% | $257.2412 | $257.24 | $257.25 | $257.20 |
| Purchase #2 | $179.65 | 12.402% | $201.9302 | $201.93 | $201.95 | $201.90 |
| Purchase #3 | $44.92 | 11.598% | $50.1298 | $50.13 | $50.15 | $50.10 |
| Purchase #4 | $151.36 | 8.677% | $164.4935 | $164.49 | $164.50 | $164.50 |
| Purchase #5 | $163.41 | 10.792% | $181.0452 | $181.05 | $181.05 | $181.00 |
| Purchase #6 | $151.53 | 11.829% | $169.4545 | $169.45 | $169.45 | $169.50 |
| Purchase #7 | $165.81 | 12.585% | $186.6772 | $186.68 | $186.70 | $186.70 |
| 7 purchase totals = | $1,085.41 | $1,210.9716 | $1,210.97 | $1,211.05 | $1,210.90 | |