| 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 | $124.46 | 12.497% | $140.0138 | $140.01 | $140.00 | $140.00 |
| Purchase #2 | $9.63 | 10.260% | $10.618 | $10.62 | $10.60 | $10.60 |
| Purchase #3 | $144.59 | 7.836% | $155.9201 | $155.92 | $155.90 | $155.90 |
| Purchase #4 | $48.96 | 8.733% | $53.2357 | $53.24 | $53.25 | $53.20 |
| Purchase #5 | $75.30 | 5.402% | $79.3677 | $79.37 | $79.35 | $79.40 |
| Purchase #6 | $53.69 | 13.518% | $60.9478 | $60.95 | $60.95 | $60.90 |
| Purchase #7 | $116.76 | 8.742% | $126.9672 | $126.97 | $126.95 | $127.00 |
| 7 purchase totals = | $573.39 | $627.0703 | $627.08 | $627.00 | $627.00 | |