| 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 | $217.67 | 8.534% | $236.246 | $236.25 | $236.25 | $236.20 |
| Purchase #2 | $170.77 | 11.319% | $190.0995 | $190.10 | $190.10 | $190.10 |
| Purchase #3 | $28.96 | 4.743% | $30.3336 | $30.33 | $30.35 | $30.30 |
| Purchase #4 | $158.50 | 3.500% | $164.0475 | $164.05 | $164.05 | $164.00 |
| Purchase #5 | $173.55 | 13.320% | $196.6669 | $196.67 | $196.65 | $196.70 |
| Purchase #6 | $56.61 | 13.861% | $64.4567 | $64.46 | $64.45 | $64.50 |
| Purchase #7 | $210.49 | 10.173% | $231.9031 | $231.90 | $231.90 | $231.90 |
| 7 purchase totals = | $1,016.55 | $1,113.7533 | $1,113.76 | $1,113.75 | $1,113.70 | |