| 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 | $226.27 | 9.580% | $247.9467 | $247.95 | $247.95 | $247.90 |
| Purchase #2 | $9.69 | 8.731% | $10.536 | $10.54 | $10.55 | $10.50 |
| Purchase #3 | $45.99 | 6.636% | $49.0419 | $49.04 | $49.05 | $49.00 |
| Purchase #4 | $76.32 | 4.135% | $79.4758 | $79.48 | $79.50 | $79.50 |
| Purchase #5 | $27.83 | 13.768% | $31.6616 | $31.66 | $31.65 | $31.70 |
| Purchase #6 | $32.48 | 5.537% | $34.2784 | $34.28 | $34.30 | $34.30 |
| Purchase #7 | $127.36 | 11.459% | $141.9542 | $141.95 | $141.95 | $142.00 |
| 7 purchase totals = | $545.94 | $594.8946 | $594.90 | $594.95 | $594.90 | |