| 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 | $83.68 | 11.508% | $93.3099 | $93.31 | $93.30 | $93.30 |
| Purchase #2 | $191.56 | 11.379% | $213.3576 | $213.36 | $213.35 | $213.40 |
| Purchase #3 | $154.85 | 10.406% | $170.9637 | $170.96 | $170.95 | $171.00 |
| Purchase #4 | $208.37 | 7.264% | $223.506 | $223.51 | $223.50 | $223.50 |
| Purchase #5 | $84.41 | 3.677% | $87.5138 | $87.51 | $87.50 | $87.50 |
| Purchase #6 | $95.80 | 7.636% | $103.1153 | $103.12 | $103.10 | $103.10 |
| Purchase #7 | $12.48 | 3.293% | $12.891 | $12.89 | $12.90 | $12.90 |
| 7 purchase totals = | $831.15 | $904.6573 | $904.66 | $904.60 | $904.70 | |