| 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 | $142.60 | 3.545% | $147.6552 | $147.66 | $147.65 | $147.70 |
| Purchase #2 | $102.87 | 3.773% | $106.7513 | $106.75 | $106.75 | $106.80 |
| Purchase #3 | $72.76 | 4.438% | $75.9891 | $75.99 | $76.00 | $76.00 |
| Purchase #4 | $11.32 | 9.344% | $12.3777 | $12.38 | $12.40 | $12.40 |
| Purchase #5 | $78.76 | 5.162% | $82.8256 | $82.83 | $82.85 | $82.80 |
| Purchase #6 | $229.69 | 3.627% | $238.0209 | $238.02 | $238.00 | $238.00 |
| Purchase #7 | $69.63 | 12.353% | $78.2314 | $78.23 | $78.25 | $78.20 |
| 7 purchase totals = | $707.63 | $741.8512 | $741.86 | $741.90 | $741.90 | |