| 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 | $248.26 | 5.563% | $262.0707 | $262.07 | $262.05 | $262.10 |
| Purchase #2 | $244.65 | 4.524% | $255.718 | $255.72 | $255.70 | $255.70 |
| Purchase #3 | $73.37 | 4.461% | $76.643 | $76.64 | $76.65 | $76.60 |
| Purchase #4 | $95.58 | 7.233% | $102.4933 | $102.49 | $102.50 | $102.50 |
| Purchase #5 | $240.74 | 8.595% | $261.4316 | $261.43 | $261.45 | $261.40 |
| Purchase #6 | $164.44 | 10.104% | $181.055 | $181.06 | $181.05 | $181.10 |
| Purchase #7 | $107.81 | 8.638% | $117.1226 | $117.12 | $117.10 | $117.10 |
| 7 purchase totals = | $1,174.85 | $1,256.5342 | $1,256.53 | $1,256.50 | $1,256.50 | |