| 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 | $169.91 | 3.298% | $175.5136 | $175.51 | $175.50 | $175.50 |
| Purchase #2 | $211.29 | 9.161% | $230.6463 | $230.65 | $230.65 | $230.60 |
| Purchase #3 | $241.46 | 8.219% | $261.3056 | $261.31 | $261.30 | $261.30 |
| Purchase #4 | $238.60 | 3.816% | $247.705 | $247.71 | $247.70 | $247.70 |
| Purchase #5 | $64.30 | 7.156% | $68.9013 | $68.90 | $68.90 | $68.90 |
| Purchase #6 | $151.99 | 6.583% | $161.9955 | $162.00 | $162.00 | $162.00 |
| Purchase #7 | $210.66 | 6.155% | $223.6261 | $223.63 | $223.65 | $223.60 |
| 7 purchase totals = | $1,288.21 | $1,369.6934 | $1,369.71 | $1,369.70 | $1,369.60 | |