| 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 | $176.87 | 8.596% | $192.0737 | $192.07 | $192.05 | $192.10 |
| Purchase #2 | $8.99 | 13.795% | $10.2302 | $10.23 | $10.25 | $10.20 |
| Purchase #3 | $230.99 | 13.185% | $261.446 | $261.45 | $261.45 | $261.40 |
| Purchase #4 | $63.49 | 9.728% | $69.6663 | $69.67 | $69.65 | $69.70 |
| Purchase #5 | $108.87 | 13.118% | $123.1516 | $123.15 | $123.15 | $123.20 |
| Purchase #6 | $17.80 | 5.699% | $18.8144 | $18.81 | $18.80 | $18.80 |
| Purchase #7 | $237.47 | 6.735% | $253.4636 | $253.46 | $253.45 | $253.50 |
| 7 purchase totals = | $844.48 | $928.8458 | $928.84 | $928.80 | $928.90 | |