| 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 | $211.62 | 8.840% | $230.3272 | $230.33 | $230.35 | $230.30 |
| Purchase #2 | $70.95 | 4.589% | $74.2059 | $74.21 | $74.20 | $74.20 |
| Purchase #3 | $170.62 | 5.149% | $179.4052 | $179.41 | $179.40 | $179.40 |
| Purchase #4 | $61.43 | 9.488% | $67.2585 | $67.26 | $67.25 | $67.30 |
| Purchase #5 | $162.42 | 7.324% | $174.3156 | $174.32 | $174.30 | $174.30 |
| Purchase #6 | $205.70 | 10.572% | $227.4466 | $227.45 | $227.45 | $227.40 |
| Purchase #7 | $247.57 | 5.579% | $261.3819 | $261.38 | $261.40 | $261.40 |
| 7 purchase totals = | $1,130.31 | $1,214.3409 | $1,214.36 | $1,214.35 | $1,214.30 | |