| 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 | $23.47 | 11.403% | $26.1463 | $26.15 | $26.15 | $26.10 |
| Purchase #2 | $247.55 | 7.233% | $265.4553 | $265.46 | $265.45 | $265.50 |
| Purchase #3 | $165.77 | 11.118% | $184.2003 | $184.20 | $184.20 | $184.20 |
| Purchase #4 | $148.71 | 12.452% | $167.2274 | $167.23 | $167.25 | $167.20 |
| Purchase #5 | $52.50 | 10.635% | $58.0834 | $58.08 | $58.10 | $58.10 |
| Purchase #6 | $119.48 | 10.416% | $131.925 | $131.93 | $131.95 | $131.90 |
| Purchase #7 | $70.82 | 7.266% | $75.9658 | $75.97 | $75.95 | $76.00 |
| 7 purchase totals = | $828.30 | $909.0035 | $909.02 | $909.05 | $909.00 | |