| 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 | $180.62 | 9.360% | $197.526 | $197.53 | $197.55 | $197.50 |
| Purchase #2 | $234.74 | 12.488% | $264.0543 | $264.05 | $264.05 | $264.10 |
| Purchase #3 | $80.91 | 10.114% | $89.0932 | $89.09 | $89.10 | $89.10 |
| Purchase #4 | $249.46 | 4.214% | $259.9722 | $259.97 | $259.95 | $260.00 |
| Purchase #5 | $227.91 | 9.317% | $249.1444 | $249.14 | $249.15 | $249.10 |
| Purchase #6 | $196.42 | 5.406% | $207.0385 | $207.04 | $207.05 | $207.00 |
| Purchase #7 | $35.69 | 10.217% | $39.3364 | $39.34 | $39.35 | $39.30 |
| 7 purchase totals = | $1,205.75 | $1,306.1650 | $1,306.16 | $1,306.20 | $1,306.10 | |