| 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 | $84.90 | 4.567% | $88.7774 | $88.78 | $88.80 | $88.80 |
| Purchase #2 | $198.80 | 3.283% | $205.3266 | $205.33 | $205.35 | $205.30 |
| Purchase #3 | $245.54 | 6.457% | $261.3945 | $261.39 | $261.40 | $261.40 |
| Purchase #4 | $100.66 | 13.629% | $114.379 | $114.38 | $114.40 | $114.40 |
| Purchase #5 | $13.93 | 4.552% | $14.5641 | $14.56 | $14.55 | $14.60 |
| Purchase #6 | $100.59 | 9.439% | $110.0847 | $110.08 | $110.10 | $110.10 |
| Purchase #7 | $250.87 | 11.140% | $278.8169 | $278.82 | $278.80 | $278.80 |
| 7 purchase totals = | $995.29 | $1,073.3432 | $1,073.34 | $1,073.40 | $1,073.40 | |