| 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 | $184.74 | 3.519% | $191.241 | $191.24 | $191.25 | $191.20 |
| Purchase #2 | $244.80 | 5.298% | $257.7695 | $257.77 | $257.75 | $257.80 |
| Purchase #3 | $113.54 | 3.816% | $117.8727 | $117.87 | $117.85 | $117.90 |
| Purchase #4 | $68.88 | 7.396% | $73.9744 | $73.97 | $73.95 | $74.00 |
| Purchase #5 | $227.97 | 8.712% | $247.8307 | $247.83 | $247.85 | $247.80 |
| Purchase #6 | $81.69 | 5.858% | $86.4754 | $86.48 | $86.50 | $86.50 |
| Purchase #7 | $124.49 | 10.210% | $137.2004 | $137.20 | $137.20 | $137.20 |
| 7 purchase totals = | $1,046.11 | $1,112.3641 | $1,112.36 | $1,112.35 | $1,112.40 | |