| 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 | $23.54 | 13.702% | $26.7655 | $26.77 | $26.75 | $26.80 |
| Purchase #2 | $110.55 | 12.211% | $124.0493 | $124.05 | $124.05 | $124.00 |
| Purchase #3 | $87.99 | 9.650% | $96.481 | $96.48 | $96.50 | $96.50 |
| Purchase #4 | $29.32 | 12.684% | $33.0389 | $33.04 | $33.05 | $33.00 |
| Purchase #5 | $39.68 | 5.265% | $41.7692 | $41.77 | $41.75 | $41.80 |
| Purchase #6 | $190.71 | 3.703% | $197.772 | $197.77 | $197.75 | $197.80 |
| Purchase #7 | $186.68 | 10.215% | $205.7494 | $205.75 | $205.75 | $205.70 |
| 7 purchase totals = | $668.47 | $725.6253 | $725.63 | $725.60 | $725.60 | |