| 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 | $39.39 | 10.336% | $43.4614 | $43.46 | $43.45 | $43.50 |
| Purchase #2 | $181.73 | 3.633% | $188.3323 | $188.33 | $188.35 | $188.30 |
| Purchase #3 | $236.97 | 11.794% | $264.9182 | $264.92 | $264.90 | $264.90 |
| Purchase #4 | $23.90 | 3.628% | $24.7671 | $24.77 | $24.75 | $24.80 |
| Purchase #5 | $95.90 | 8.799% | $104.3382 | $104.34 | $104.35 | $104.30 |
| Purchase #6 | $166.70 | 10.495% | $184.1952 | $184.20 | $184.20 | $184.20 |
| Purchase #7 | $23.71 | 13.527% | $26.9173 | $26.92 | $26.90 | $26.90 |
| 7 purchase totals = | $768.30 | $836.9297 | $836.94 | $836.90 | $836.90 | |