| 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 | $188.95 | 6.661% | $201.536 | $201.54 | $201.55 | $201.50 |
| Purchase #2 | $234.77 | 7.318% | $251.9505 | $251.95 | $251.95 | $252.00 |
| Purchase #3 | $229.71 | 7.521% | $246.9865 | $246.99 | $247.00 | $247.00 |
| Purchase #4 | $228.89 | 10.311% | $252.4908 | $252.49 | $252.50 | $252.50 |
| Purchase #5 | $9.95 | 8.733% | $10.8189 | $10.82 | $10.80 | $10.80 |
| Purchase #6 | $207.54 | 10.285% | $228.8855 | $228.89 | $228.90 | $228.90 |
| Purchase #7 | $235.33 | 5.145% | $247.4377 | $247.44 | $247.45 | $247.40 |
| 7 purchase totals = | $1,335.14 | $1,440.1059 | $1,440.12 | $1,440.15 | $1,440.10 | |