| 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 | $11.43 | 13.862% | $13.0144 | $13.01 | $13.00 | $13.00 |
| Purchase #2 | $203.68 | 10.349% | $224.7588 | $224.76 | $224.75 | $224.80 |
| Purchase #3 | $18.35 | 12.312% | $20.6093 | $20.61 | $20.60 | $20.60 |
| Purchase #4 | $52.95 | 9.547% | $58.0051 | $58.01 | $58.00 | $58.00 |
| Purchase #5 | $133.93 | 5.857% | $141.7743 | $141.77 | $141.75 | $141.80 |
| Purchase #6 | $246.57 | 10.204% | $271.73 | $271.73 | $271.75 | $271.70 |
| Purchase #7 | $77.71 | 10.125% | $85.5781 | $85.58 | $85.60 | $85.60 |
| 7 purchase totals = | $744.62 | $815.4700 | $815.47 | $815.45 | $815.50 | |