| 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 | $23.90 | 6.515% | $25.4571 | $25.46 | $25.45 | $25.50 |
| Purchase #2 | $54.99 | 5.844% | $58.2036 | $58.20 | $58.20 | $58.20 |
| Purchase #3 | $211.98 | 11.382% | $236.1076 | $236.11 | $236.10 | $236.10 |
| Purchase #4 | $249.31 | 6.773% | $266.1958 | $266.20 | $266.20 | $266.20 |
| Purchase #5 | $224.95 | 3.133% | $231.9977 | $232.00 | $232.00 | $232.00 |
| Purchase #6 | $71.78 | 8.648% | $77.9875 | $77.99 | $78.00 | $78.00 |
| Purchase #7 | $153.48 | 13.822% | $174.694 | $174.69 | $174.70 | $174.70 |
| 7 purchase totals = | $990.39 | $1,070.6433 | $1,070.65 | $1,070.65 | $1,070.70 | |