| 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 | $179.69 | 11.873% | $201.0246 | $201.02 | $201.00 | $201.00 |
| Purchase #2 | $144.39 | 4.733% | $151.224 | $151.22 | $151.20 | $151.20 |
| Purchase #3 | $204.28 | 6.405% | $217.3641 | $217.36 | $217.35 | $217.40 |
| Purchase #4 | $150.74 | 13.816% | $171.5662 | $171.57 | $171.55 | $171.60 |
| Purchase #5 | $245.68 | 3.488% | $254.2493 | $254.25 | $254.25 | $254.20 |
| Purchase #6 | $93.46 | 6.548% | $99.5798 | $99.58 | $99.60 | $99.60 |
| Purchase #7 | $70.80 | 10.503% | $78.2361 | $78.24 | $78.25 | $78.20 |
| 7 purchase totals = | $1,089.04 | $1,173.2441 | $1,173.24 | $1,173.20 | $1,173.20 | |