| 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 | $200.76 | 4.494% | $209.7822 | $209.78 | $209.80 | $209.80 |
| Purchase #2 | $224.25 | 5.786% | $237.2251 | $237.23 | $237.25 | $237.20 |
| Purchase #3 | $161.35 | 12.439% | $181.4203 | $181.42 | $181.40 | $181.40 |
| Purchase #4 | $249.75 | 4.660% | $261.3884 | $261.39 | $261.40 | $261.40 |
| Purchase #5 | $144.79 | 13.814% | $164.7913 | $164.79 | $164.80 | $164.80 |
| Purchase #6 | $37.67 | 4.342% | $39.3056 | $39.31 | $39.30 | $39.30 |
| Purchase #7 | $162.39 | 6.389% | $172.7651 | $172.77 | $172.75 | $172.80 |
| 7 purchase totals = | $1,180.96 | $1,266.6780 | $1,266.69 | $1,266.70 | $1,266.70 | |