| 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 | $148.41 | 9.514% | $162.5297 | $162.53 | $162.55 | $162.50 |
| Purchase #2 | $221.72 | 10.867% | $245.8143 | $245.81 | $245.80 | $245.80 |
| Purchase #3 | $28.76 | 4.530% | $30.0628 | $30.06 | $30.05 | $30.10 |
| Purchase #4 | $100.35 | 4.397% | $104.7624 | $104.76 | $104.75 | $104.80 |
| Purchase #5 | $86.89 | 9.861% | $95.4582 | $95.46 | $95.45 | $95.50 |
| Purchase #6 | $66.87 | 3.793% | $69.4064 | $69.41 | $69.40 | $69.40 |
| Purchase #7 | $179.81 | 9.120% | $196.2087 | $196.21 | $196.20 | $196.20 |
| 7 purchase totals = | $832.81 | $904.2425 | $904.24 | $904.20 | $904.30 | |