| 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 | $191.39 | 8.441% | $207.5452 | $207.55 | $207.55 | $207.50 |
| Purchase #2 | $32.41 | 3.392% | $33.5093 | $33.51 | $33.50 | $33.50 |
| Purchase #3 | $231.56 | 12.836% | $261.283 | $261.28 | $261.30 | $261.30 |
| Purchase #4 | $127.71 | 8.525% | $138.5973 | $138.60 | $138.60 | $138.60 |
| Purchase #5 | $145.87 | 7.786% | $157.2274 | $157.23 | $157.25 | $157.20 |
| Purchase #6 | $191.64 | 12.218% | $215.0546 | $215.05 | $215.05 | $215.10 |
| Purchase #7 | $101.54 | 12.857% | $114.595 | $114.60 | $114.60 | $114.60 |
| 7 purchase totals = | $1,022.12 | $1,127.8118 | $1,127.82 | $1,127.85 | $1,127.80 | |