| 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 | $171.80 | 13.319% | $194.682 | $194.68 | $194.70 | $194.70 |
| Purchase #2 | $249.70 | 4.799% | $261.6831 | $261.68 | $261.70 | $261.70 |
| Purchase #3 | $12.34 | 11.135% | $13.7141 | $13.71 | $13.70 | $13.70 |
| Purchase #4 | $246.48 | 10.276% | $271.8083 | $271.81 | $271.80 | $271.80 |
| Purchase #5 | $241.32 | 7.619% | $259.7062 | $259.71 | $259.70 | $259.70 |
| Purchase #6 | $128.36 | 3.639% | $133.031 | $133.03 | $133.05 | $133.00 |
| Purchase #7 | $169.58 | 13.235% | $192.0239 | $192.02 | $192.00 | $192.00 |
| 7 purchase totals = | $1,219.58 | $1,326.6486 | $1,326.64 | $1,326.65 | $1,326.60 | |