| 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 | $64.43 | 3.531% | $66.705 | $66.71 | $66.70 | $66.70 |
| Purchase #2 | $234.40 | 5.513% | $247.3225 | $247.32 | $247.30 | $247.30 |
| Purchase #3 | $114.37 | 7.306% | $122.7259 | $122.73 | $122.75 | $122.70 |
| Purchase #4 | $23.55 | 13.787% | $26.7968 | $26.80 | $26.80 | $26.80 |
| Purchase #5 | $132.75 | 7.490% | $142.693 | $142.69 | $142.70 | $142.70 |
| Purchase #6 | $180.84 | 9.125% | $197.3417 | $197.34 | $197.35 | $197.30 |
| Purchase #7 | $233.28 | 11.248% | $259.5193 | $259.52 | $259.50 | $259.50 |
| 7 purchase totals = | $983.62 | $1,063.1042 | $1,063.11 | $1,063.10 | $1,063.00 | |