| 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 | $197.95 | 8.582% | $214.9381 | $214.94 | $214.95 | $214.90 |
| Purchase #2 | $243.67 | 7.386% | $261.6675 | $261.67 | $261.65 | $261.70 |
| Purchase #3 | $103.79 | 11.596% | $115.8255 | $115.83 | $115.85 | $115.80 |
| Purchase #4 | $160.73 | 12.105% | $180.1864 | $180.19 | $180.20 | $180.20 |
| Purchase #5 | $69.31 | 10.808% | $76.801 | $76.80 | $76.80 | $76.80 |
| Purchase #6 | $246.34 | 4.175% | $256.6247 | $256.62 | $256.60 | $256.60 |
| Purchase #7 | $179.89 | 9.174% | $196.3931 | $196.39 | $196.40 | $196.40 |
| 7 purchase totals = | $1,201.68 | $1,302.4363 | $1,302.44 | $1,302.45 | $1,302.40 | |