| 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 | $71.59 | 12.479% | $80.5237 | $80.52 | $80.50 | $80.50 |
| Purchase #2 | $221.54 | 13.105% | $250.5728 | $250.57 | $250.55 | $250.60 |
| Purchase #3 | $133.63 | 6.787% | $142.6995 | $142.70 | $142.70 | $142.70 |
| Purchase #4 | $228.78 | 3.347% | $236.4373 | $236.44 | $236.45 | $236.40 |
| Purchase #5 | $243.87 | 7.216% | $261.4677 | $261.47 | $261.45 | $261.50 |
| Purchase #6 | $205.73 | 9.142% | $224.5378 | $224.54 | $224.55 | $224.50 |
| Purchase #7 | $196.26 | 6.873% | $209.7489 | $209.75 | $209.75 | $209.70 |
| 7 purchase totals = | $1,301.40 | $1,405.9877 | $1,405.99 | $1,405.95 | $1,405.90 | |