| 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 | $234.82 | 4.766% | $246.0115 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $19.25 | 4.764% | $20.1671 | $20.17 | $20.15 | $20.20 |
| Purchase #3 | $15.31 | 6.244% | $16.266 | $16.27 | $16.25 | $16.30 |
| Purchase #4 | $164.60 | 7.297% | $176.6109 | $176.61 | $176.60 | $176.60 |
| Purchase #5 | $96.49 | 5.283% | $101.5876 | $101.59 | $101.60 | $101.60 |
| Purchase #6 | $212.98 | 10.256% | $234.8232 | $234.82 | $234.80 | $234.80 |
| Purchase #7 | $103.92 | 4.648% | $108.7502 | $108.75 | $108.75 | $108.80 |
| 7 purchase totals = | $847.37 | $904.2165 | $904.22 | $904.15 | $904.30 | |