| 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 | $208.60 | 4.844% | $218.7046 | $218.70 | $218.70 | $218.70 |
| Purchase #2 | $33.55 | 10.654% | $37.1244 | $37.12 | $37.10 | $37.10 |
| Purchase #3 | $149.98 | 8.130% | $162.1734 | $162.17 | $162.15 | $162.20 |
| Purchase #4 | $15.74 | 13.652% | $17.8888 | $17.89 | $17.90 | $17.90 |
| Purchase #5 | $60.84 | 13.504% | $69.0558 | $69.06 | $69.05 | $69.10 |
| Purchase #6 | $141.69 | 3.502% | $146.652 | $146.65 | $146.65 | $146.70 |
| Purchase #7 | $167.34 | 3.595% | $173.3559 | $173.36 | $173.35 | $173.40 |
| 7 purchase totals = | $777.74 | $824.9549 | $824.95 | $824.90 | $825.10 | |