| 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 | $208.88 | 3.414% | $216.0112 | $216.01 | $216.00 | $216.00 |
| Purchase #2 | $234.76 | 6.724% | $250.5453 | $250.55 | $250.55 | $250.50 |
| Purchase #3 | $41.87 | 5.123% | $44.015 | $44.02 | $44.00 | $44.00 |
| Purchase #4 | $228.56 | 13.556% | $259.5436 | $259.54 | $259.55 | $259.50 |
| Purchase #5 | $228.34 | 5.706% | $241.3691 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $14.73 | 13.387% | $16.7019 | $16.70 | $16.70 | $16.70 |
| Purchase #7 | $130.61 | 4.253% | $136.1648 | $136.16 | $136.15 | $136.20 |
| 7 purchase totals = | $1,087.75 | $1,164.3509 | $1,164.35 | $1,164.30 | $1,164.30 | |