| 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 | $193.25 | 8.407% | $209.4965 | $209.50 | $209.50 | $209.50 |
| Purchase #2 | $249.95 | 4.720% | $261.7476 | $261.75 | $261.75 | $261.70 |
| Purchase #3 | $250.27 | 12.745% | $282.1669 | $282.17 | $282.15 | $282.20 |
| Purchase #4 | $231.41 | 13.646% | $262.9882 | $262.99 | $263.00 | $263.00 |
| Purchase #5 | $80.90 | 10.629% | $89.4989 | $89.50 | $89.50 | $89.50 |
| Purchase #6 | $67.96 | 9.322% | $74.2952 | $74.30 | $74.30 | $74.30 |
| Purchase #7 | $44.92 | 10.513% | $49.6424 | $49.64 | $49.65 | $49.60 |
| 7 purchase totals = | $1,118.66 | $1,229.8357 | $1,229.85 | $1,229.85 | $1,229.80 | |