| 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 | $223.39 | 5.873% | $236.5097 | $236.51 | $236.50 | $236.50 |
| Purchase #2 | $189.54 | 13.542% | $215.2075 | $215.21 | $215.20 | $215.20 |
| Purchase #3 | $7.48 | 9.157% | $8.1649 | $8.16 | $8.15 | $8.20 |
| Purchase #4 | $242.92 | 8.182% | $262.7957 | $262.80 | $262.80 | $262.80 |
| Purchase #5 | $103.80 | 6.762% | $110.819 | $110.82 | $110.80 | $110.80 |
| Purchase #6 | $200.52 | 3.619% | $207.7768 | $207.78 | $207.80 | $207.80 |
| Purchase #7 | $73.90 | 4.712% | $77.3822 | $77.38 | $77.40 | $77.40 |
| 7 purchase totals = | $1,041.55 | $1,118.6558 | $1,118.66 | $1,118.65 | $1,118.70 | |