| 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 | $232.96 | 6.761% | $248.7104 | $248.71 | $248.70 | $248.70 |
| Purchase #2 | $150.94 | 3.287% | $155.9014 | $155.90 | $155.90 | $155.90 |
| Purchase #3 | $227.36 | 4.120% | $236.7272 | $236.73 | $236.75 | $236.70 |
| Purchase #4 | $121.34 | 11.450% | $135.2334 | $135.23 | $135.25 | $135.20 |
| Purchase #5 | $57.63 | 10.280% | $63.5544 | $63.55 | $63.55 | $63.60 |
| Purchase #6 | $15.83 | 7.537% | $17.0231 | $17.02 | $17.00 | $17.00 |
| Purchase #7 | $91.48 | 4.851% | $95.9177 | $95.92 | $95.90 | $95.90 |
| 7 purchase totals = | $897.54 | $953.0676 | $953.06 | $953.05 | $953.00 | |