| 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 | $146.30 | 11.868% | $163.6629 | $163.66 | $163.65 | $163.70 |
| Purchase #2 | $115.98 | 8.467% | $125.8 | $125.80 | $125.80 | $125.80 |
| Purchase #3 | $170.75 | 6.521% | $181.8846 | $181.88 | $181.90 | $181.90 |
| Purchase #4 | $60.40 | 9.303% | $66.019 | $66.02 | $66.00 | $66.00 |
| Purchase #5 | $223.39 | 3.686% | $231.6242 | $231.62 | $231.60 | $231.60 |
| Purchase #6 | $242.30 | 3.260% | $250.199 | $250.20 | $250.20 | $250.20 |
| Purchase #7 | $130.73 | 9.162% | $142.7075 | $142.71 | $142.70 | $142.70 |
| 7 purchase totals = | $1,089.85 | $1,161.8972 | $1,161.89 | $1,161.85 | $1,161.90 | |