| 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 | $192.93 | 7.802% | $207.9824 | $207.98 | $208.00 | $208.00 |
| Purchase #2 | $147.33 | 3.681% | $152.7532 | $152.75 | $152.75 | $152.80 |
| Purchase #3 | $157.33 | 12.501% | $176.9978 | $177.00 | $177.00 | $177.00 |
| Purchase #4 | $248.44 | 5.195% | $261.3465 | $261.35 | $261.35 | $261.30 |
| Purchase #5 | $237.99 | 9.268% | $260.0469 | $260.05 | $260.05 | $260.00 |
| Purchase #6 | $191.47 | 8.787% | $208.2945 | $208.29 | $208.30 | $208.30 |
| Purchase #7 | $184.86 | 6.833% | $197.4915 | $197.49 | $197.50 | $197.50 |
| 7 purchase totals = | $1,360.35 | $1,464.9128 | $1,464.91 | $1,464.95 | $1,464.90 | |