| 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 | $55.99 | 12.623% | $63.0576 | $63.06 | $63.05 | $63.10 |
| Purchase #2 | $43.27 | 8.485% | $46.9415 | $46.94 | $46.95 | $46.90 |
| Purchase #3 | $41.27 | 7.520% | $44.3735 | $44.37 | $44.35 | $44.40 |
| Purchase #4 | $216.25 | 13.607% | $245.6751 | $245.68 | $245.70 | $245.70 |
| Purchase #5 | $170.32 | 4.522% | $178.0219 | $178.02 | $178.00 | $178.00 |
| Purchase #6 | $100.65 | 11.167% | $111.8896 | $111.89 | $111.90 | $111.90 |
| Purchase #7 | $154.55 | 13.362% | $175.201 | $175.20 | $175.20 | $175.20 |
| 7 purchase totals = | $782.30 | $865.1602 | $865.16 | $865.15 | $865.20 | |