| 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 | $177.84 | 3.784% | $184.5695 | $184.57 | $184.55 | $184.60 |
| Purchase #2 | $35.97 | 9.506% | $39.3893 | $39.39 | $39.40 | $39.40 |
| Purchase #3 | $66.80 | 5.752% | $70.6423 | $70.64 | $70.65 | $70.60 |
| Purchase #4 | $27.39 | 10.762% | $30.3377 | $30.34 | $30.35 | $30.30 |
| Purchase #5 | $212.94 | 6.709% | $227.2261 | $227.23 | $227.25 | $227.20 |
| Purchase #6 | $226.73 | 3.298% | $234.2076 | $234.21 | $234.20 | $234.20 |
| Purchase #7 | $34.64 | 11.696% | $38.6915 | $38.69 | $38.70 | $38.70 |
| 7 purchase totals = | $782.31 | $825.0640 | $825.07 | $825.10 | $825.00 | |