| 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 | $53.27 | 7.498% | $57.2642 | $57.26 | $57.25 | $57.30 |
| Purchase #2 | $69.83 | 13.742% | $79.426 | $79.43 | $79.45 | $79.40 |
| Purchase #3 | $149.96 | 12.404% | $168.561 | $168.56 | $168.55 | $168.60 |
| Purchase #4 | $181.52 | 7.427% | $195.0015 | $195.00 | $195.00 | $195.00 |
| Purchase #5 | $212.63 | 8.658% | $231.0395 | $231.04 | $231.05 | $231.00 |
| Purchase #6 | $57.90 | 5.366% | $61.0069 | $61.01 | $61.00 | $61.00 |
| Purchase #7 | $82.71 | 13.826% | $94.1455 | $94.15 | $94.15 | $94.10 |
| 7 purchase totals = | $807.82 | $886.4446 | $886.45 | $886.45 | $886.40 | |