| 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 | $11.84 | 8.714% | $12.8717 | $12.87 | $12.85 | $12.90 |
| Purchase #2 | $87.63 | 7.709% | $94.3854 | $94.39 | $94.40 | $94.40 |
| Purchase #3 | $165.77 | 11.507% | $184.8452 | $184.85 | $184.85 | $184.80 |
| Purchase #4 | $60.86 | 5.123% | $63.9779 | $63.98 | $64.00 | $64.00 |
| Purchase #5 | $91.99 | 4.182% | $95.837 | $95.84 | $95.85 | $95.80 |
| Purchase #6 | $250.68 | 4.326% | $261.5244 | $261.52 | $261.50 | $261.50 |
| Purchase #7 | $65.98 | 5.801% | $69.8075 | $69.81 | $69.80 | $69.80 |
| 7 purchase totals = | $734.75 | $783.2491 | $783.26 | $783.25 | $783.20 | |