| 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 | $182.32 | 7.314% | $195.6549 | $195.65 | $195.65 | $195.70 |
| Purchase #2 | $99.71 | 4.555% | $104.2518 | $104.25 | $104.25 | $104.30 |
| Purchase #3 | $85.94 | 5.641% | $90.7879 | $90.79 | $90.80 | $90.80 |
| Purchase #4 | $161.75 | 3.672% | $167.6895 | $167.69 | $167.70 | $167.70 |
| Purchase #5 | $232.95 | 12.350% | $261.7193 | $261.72 | $261.70 | $261.70 |
| Purchase #6 | $232.56 | 6.641% | $248.0043 | $248.00 | $248.00 | $248.00 |
| Purchase #7 | $145.29 | 6.790% | $155.1552 | $155.16 | $155.15 | $155.20 |
| 7 purchase totals = | $1,140.52 | $1,223.2629 | $1,223.26 | $1,223.25 | $1,223.40 | |