| 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 | $77.75 | 13.315% | $88.1024 | $88.10 | $88.10 | $88.10 |
| Purchase #2 | $222.31 | 5.581% | $234.7171 | $234.72 | $234.70 | $234.70 |
| Purchase #3 | $184.73 | 9.194% | $201.7141 | $201.71 | $201.70 | $201.70 |
| Purchase #4 | $153.86 | 12.575% | $173.2079 | $173.21 | $173.20 | $173.20 |
| Purchase #5 | $54.94 | 6.833% | $58.6941 | $58.69 | $58.70 | $58.70 |
| Purchase #6 | $231.41 | 8.167% | $250.3093 | $250.31 | $250.30 | $250.30 |
| Purchase #7 | $34.41 | 9.593% | $37.711 | $37.71 | $37.70 | $37.70 |
| 7 purchase totals = | $959.41 | $1,044.4559 | $1,044.45 | $1,044.40 | $1,044.40 | |