| 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 | $146.99 | 6.556% | $156.6267 | $156.63 | $156.65 | $156.60 |
| Purchase #2 | $100.70 | 5.282% | $106.019 | $106.02 | $106.00 | $106.00 |
| Purchase #3 | $169.89 | 5.440% | $179.132 | $179.13 | $179.15 | $179.10 |
| Purchase #4 | $236.58 | 10.711% | $261.9201 | $261.92 | $261.90 | $261.90 |
| Purchase #5 | $192.95 | 12.800% | $217.6476 | $217.65 | $217.65 | $217.60 |
| Purchase #6 | $95.80 | 9.210% | $104.6232 | $104.62 | $104.60 | $104.60 |
| Purchase #7 | $133.45 | 9.179% | $145.6994 | $145.70 | $145.70 | $145.70 |
| 7 purchase totals = | $1,076.36 | $1,171.6680 | $1,171.67 | $1,171.65 | $1,171.50 | |