| 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 | $55.47 | 4.506% | $57.9695 | $57.97 | $57.95 | $58.00 |
| Purchase #2 | $75.61 | 9.136% | $82.5177 | $82.52 | $82.50 | $82.50 |
| Purchase #3 | $111.77 | 13.868% | $127.2703 | $127.27 | $127.25 | $127.30 |
| Purchase #4 | $56.65 | 6.701% | $60.4461 | $60.45 | $60.45 | $60.40 |
| Purchase #5 | $11.48 | 3.381% | $11.8681 | $11.87 | $11.85 | $11.90 |
| Purchase #6 | $213.45 | 6.677% | $227.7021 | $227.70 | $227.70 | $227.70 |
| Purchase #7 | $218.56 | 6.216% | $232.1457 | $232.15 | $232.15 | $232.10 |
| 7 purchase totals = | $742.99 | $799.9195 | $799.93 | $799.85 | $799.90 | |