| 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 | $249.42 | 11.858% | $278.9962 | $279.00 | $279.00 | $279.00 |
| Purchase #2 | $234.65 | 10.494% | $259.2742 | $259.27 | $259.25 | $259.30 |
| Purchase #3 | $250.77 | 3.764% | $260.209 | $260.21 | $260.20 | $260.20 |
| Purchase #4 | $220.36 | 6.605% | $234.9148 | $234.91 | $234.90 | $234.90 |
| Purchase #5 | $221.76 | 3.170% | $228.7898 | $228.79 | $228.80 | $228.80 |
| Purchase #6 | $123.85 | 8.132% | $133.9215 | $133.92 | $133.90 | $133.90 |
| Purchase #7 | $241.33 | 8.767% | $262.4874 | $262.49 | $262.50 | $262.50 |
| 7 purchase totals = | $1,542.14 | $1,658.5929 | $1,658.59 | $1,658.55 | $1,658.60 | |