| 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 | $64.68 | 13.187% | $73.2094 | $73.21 | $73.20 | $73.20 |
| Purchase #2 | $129.82 | 12.634% | $146.2215 | $146.22 | $146.20 | $146.20 |
| Purchase #3 | $78.50 | 13.377% | $89.0009 | $89.00 | $89.00 | $89.00 |
| Purchase #4 | $225.53 | 11.421% | $251.2878 | $251.29 | $251.30 | $251.30 |
| Purchase #5 | $168.91 | 7.314% | $181.2641 | $181.26 | $181.25 | $181.30 |
| Purchase #6 | $31.76 | 10.291% | $35.0284 | $35.03 | $35.05 | $35.00 |
| Purchase #7 | $118.83 | 8.528% | $128.9638 | $128.96 | $128.95 | $129.00 |
| 7 purchase totals = | $818.03 | $904.9759 | $904.97 | $904.95 | $905.00 | |