| 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 | $7.61 | 8.577% | $8.2627 | $8.26 | $8.25 | $8.30 |
| Purchase #2 | $24.73 | 8.854% | $26.9196 | $26.92 | $26.90 | $26.90 |
| Purchase #3 | $40.83 | 7.770% | $44.0025 | $44.00 | $44.00 | $44.00 |
| Purchase #4 | $81.55 | 5.737% | $86.2285 | $86.23 | $86.25 | $86.20 |
| Purchase #5 | $10.91 | 12.135% | $12.2339 | $12.23 | $12.25 | $12.20 |
| Purchase #6 | $197.41 | 6.150% | $209.5507 | $209.55 | $209.55 | $209.60 |
| Purchase #7 | $166.79 | 5.393% | $175.785 | $175.79 | $175.80 | $175.80 |
| 7 purchase totals = | $529.83 | $562.9829 | $562.98 | $563.00 | $563.00 | |