| 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 | $63.34 | 7.721% | $68.2305 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $188.45 | 7.474% | $202.5348 | $202.53 | $202.55 | $202.50 |
| Purchase #3 | $46.68 | 6.185% | $49.5672 | $49.57 | $49.55 | $49.60 |
| Purchase #4 | $77.44 | 11.416% | $86.2806 | $86.28 | $86.30 | $86.30 |
| Purchase #5 | $228.59 | 10.382% | $252.3222 | $252.32 | $252.30 | $252.30 |
| Purchase #6 | $35.93 | 5.765% | $38.0014 | $38.00 | $38.00 | $38.00 |
| Purchase #7 | $14.34 | 7.494% | $15.4146 | $15.41 | $15.40 | $15.40 |
| 7 purchase totals = | $654.77 | $712.3513 | $712.34 | $712.35 | $712.30 | |