| 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 | $164.73 | 10.618% | $182.221 | $182.22 | $182.20 | $182.20 |
| Purchase #2 | $77.37 | 9.695% | $84.871 | $84.87 | $84.85 | $84.90 |
| Purchase #3 | $106.90 | 10.571% | $118.2004 | $118.20 | $118.20 | $118.20 |
| Purchase #4 | $173.46 | 7.402% | $186.2995 | $186.30 | $186.30 | $186.30 |
| Purchase #5 | $109.67 | 11.171% | $121.9212 | $121.92 | $121.90 | $121.90 |
| Purchase #6 | $78.81 | 5.182% | $82.8939 | $82.89 | $82.90 | $82.90 |
| Purchase #7 | $17.72 | 5.778% | $18.7439 | $18.74 | $18.75 | $18.70 |
| 7 purchase totals = | $728.66 | $795.1509 | $795.14 | $795.10 | $795.10 | |