| 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 | $231.34 | 13.136% | $261.7288 | $261.73 | $261.75 | $261.70 |
| Purchase #2 | $171.61 | 4.252% | $178.9069 | $178.91 | $178.90 | $178.90 |
| Purchase #3 | $138.26 | 12.210% | $155.1415 | $155.14 | $155.15 | $155.10 |
| Purchase #4 | $83.30 | 4.722% | $87.2334 | $87.23 | $87.25 | $87.20 |
| Purchase #5 | $100.72 | 13.367% | $114.1832 | $114.18 | $114.20 | $114.20 |
| Purchase #6 | $6.72 | 11.411% | $7.4868 | $7.49 | $7.50 | $7.50 |
| Purchase #7 | $67.43 | 7.544% | $72.5169 | $72.52 | $72.50 | $72.50 |
| 7 purchase totals = | $799.38 | $877.1975 | $877.20 | $877.25 | $877.10 | |