| 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 | $224.54 | 13.864% | $255.6702 | $255.67 | $255.65 | $255.70 |
| Purchase #2 | $111.25 | 10.809% | $123.275 | $123.28 | $123.30 | $123.30 |
| Purchase #3 | $146.77 | 11.283% | $163.3301 | $163.33 | $163.35 | $163.30 |
| Purchase #4 | $79.75 | 11.663% | $89.0512 | $89.05 | $89.05 | $89.10 |
| Purchase #5 | $65.78 | 4.386% | $68.6651 | $68.67 | $68.65 | $68.70 |
| Purchase #6 | $187.48 | 11.371% | $208.7984 | $208.80 | $208.80 | $208.80 |
| Purchase #7 | $60.46 | 8.547% | $65.6275 | $65.63 | $65.65 | $65.60 |
| 7 purchase totals = | $876.03 | $974.4175 | $974.43 | $974.45 | $974.50 | |