| 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 | $109.66 | 5.306% | $115.4786 | $115.48 | $115.50 | $115.50 |
| Purchase #2 | $231.57 | 3.215% | $239.015 | $239.02 | $239.00 | $239.00 |
| Purchase #3 | $156.94 | 4.220% | $163.5629 | $163.56 | $163.55 | $163.60 |
| Purchase #4 | $180.54 | 10.263% | $199.0688 | $199.07 | $199.05 | $199.10 |
| Purchase #5 | $203.98 | 7.314% | $218.8991 | $218.90 | $218.90 | $218.90 |
| Purchase #6 | $236.74 | 9.635% | $259.5499 | $259.55 | $259.55 | $259.50 |
| Purchase #7 | $60.98 | 11.562% | $68.0305 | $68.03 | $68.05 | $68.00 |
| 7 purchase totals = | $1,180.41 | $1,263.6048 | $1,263.61 | $1,263.60 | $1,263.60 | |