| 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 | $30.34 | 7.621% | $32.6522 | $32.65 | $32.65 | $32.70 |
| Purchase #2 | $188.34 | 12.843% | $212.5285 | $212.53 | $212.55 | $212.50 |
| Purchase #3 | $60.46 | 11.295% | $67.289 | $67.29 | $67.30 | $67.30 |
| Purchase #4 | $21.81 | 7.447% | $23.4342 | $23.43 | $23.45 | $23.40 |
| Purchase #5 | $83.75 | 9.652% | $91.8336 | $91.83 | $91.85 | $91.80 |
| Purchase #6 | $164.37 | 10.536% | $181.688 | $181.69 | $181.70 | $181.70 |
| Purchase #7 | $189.93 | 10.315% | $209.5213 | $209.52 | $209.50 | $209.50 |
| 7 purchase totals = | $739.00 | $818.9468 | $818.94 | $819.00 | $818.90 | |