| 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 | $250.73 | 12.871% | $283.0015 | $283.00 | $283.00 | $283.00 |
| Purchase #2 | $58.93 | 8.167% | $63.7428 | $63.74 | $63.75 | $63.70 |
| Purchase #3 | $54.25 | 8.600% | $58.9155 | $58.92 | $58.90 | $58.90 |
| Purchase #4 | $56.29 | 12.322% | $63.2261 | $63.23 | $63.25 | $63.20 |
| Purchase #5 | $25.30 | 13.402% | $28.6907 | $28.69 | $28.70 | $28.70 |
| Purchase #6 | $39.41 | 6.438% | $41.9472 | $41.95 | $41.95 | $41.90 |
| Purchase #7 | $79.62 | 10.792% | $88.2126 | $88.21 | $88.20 | $88.20 |
| 7 purchase totals = | $564.53 | $627.7364 | $627.74 | $627.75 | $627.60 | |