| 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 | $193.41 | 3.131% | $199.4657 | $199.47 | $199.45 | $199.50 |
| Purchase #2 | $185.70 | 10.356% | $204.9311 | $204.93 | $204.95 | $204.90 |
| Purchase #3 | $220.69 | 6.235% | $234.45 | $234.45 | $234.45 | $234.50 |
| Purchase #4 | $191.41 | 5.536% | $202.0065 | $202.01 | $202.00 | $202.00 |
| Purchase #5 | $225.44 | 9.120% | $246.0001 | $246.00 | $246.00 | $246.00 |
| Purchase #6 | $206.30 | 12.436% | $231.9555 | $231.96 | $231.95 | $232.00 |
| Purchase #7 | $125.71 | 7.335% | $134.9308 | $134.93 | $134.95 | $134.90 |
| 7 purchase totals = | $1,348.66 | $1,453.7397 | $1,453.75 | $1,453.75 | $1,453.80 | |