| 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 | $192.86 | 11.229% | $214.5162 | $214.52 | $214.50 | $214.50 |
| Purchase #2 | $58.39 | 13.692% | $66.3848 | $66.38 | $66.40 | $66.40 |
| Purchase #3 | $127.99 | 11.533% | $142.7511 | $142.75 | $142.75 | $142.80 |
| Purchase #4 | $76.89 | 12.565% | $86.5512 | $86.55 | $86.55 | $86.60 |
| Purchase #5 | $115.83 | 12.803% | $130.6597 | $130.66 | $130.65 | $130.70 |
| Purchase #6 | $44.75 | 9.486% | $48.995 | $49.00 | $49.00 | $49.00 |
| Purchase #7 | $192.85 | 7.501% | $207.3157 | $207.32 | $207.30 | $207.30 |
| 7 purchase totals = | $809.56 | $897.1737 | $897.18 | $897.15 | $897.30 | |