| 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 | $30.73 | 9.569% | $33.6706 | $33.67 | $33.65 | $33.70 |
| Purchase #2 | $216.45 | 9.303% | $236.5863 | $236.59 | $236.60 | $236.60 |
| Purchase #3 | $85.92 | 13.530% | $97.545 | $97.55 | $97.55 | $97.50 |
| Purchase #4 | $229.26 | 10.133% | $252.4909 | $252.49 | $252.50 | $252.50 |
| Purchase #5 | $105.91 | 6.518% | $112.8132 | $112.81 | $112.80 | $112.80 |
| Purchase #6 | $243.55 | 12.513% | $274.0254 | $274.03 | $274.05 | $274.00 |
| Purchase #7 | $17.25 | 12.671% | $19.4357 | $19.44 | $19.45 | $19.40 |
| 7 purchase totals = | $929.07 | $1,026.5671 | $1,026.58 | $1,026.60 | $1,026.50 | |