| 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 | $58.65 | 5.609% | $61.9397 | $61.94 | $61.95 | $61.90 |
| Purchase #2 | $190.57 | 13.739% | $216.7524 | $216.75 | $216.75 | $216.80 |
| Purchase #3 | $131.84 | 12.563% | $148.4031 | $148.40 | $148.40 | $148.40 |
| Purchase #4 | $221.30 | 9.743% | $242.8613 | $242.86 | $242.85 | $242.90 |
| Purchase #5 | $175.96 | 8.543% | $190.9923 | $190.99 | $191.00 | $191.00 |
| Purchase #6 | $149.52 | 3.499% | $154.7517 | $154.75 | $154.75 | $154.80 |
| Purchase #7 | $79.60 | 11.738% | $88.9434 | $88.94 | $88.95 | $88.90 |
| 7 purchase totals = | $1,007.44 | $1,104.6439 | $1,104.63 | $1,104.65 | $1,104.70 | |