| 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 | $183.34 | 10.175% | $201.9948 | $201.99 | $202.00 | $202.00 |
| Purchase #2 | $29.75 | 5.444% | $31.3696 | $31.37 | $31.35 | $31.40 |
| Purchase #3 | $170.92 | 11.143% | $189.9656 | $189.97 | $189.95 | $190.00 |
| Purchase #4 | $246.97 | 5.807% | $261.3115 | $261.31 | $261.30 | $261.30 |
| Purchase #5 | $112.91 | 8.475% | $122.4791 | $122.48 | $122.50 | $122.50 |
| Purchase #6 | $132.90 | 6.362% | $141.3551 | $141.36 | $141.35 | $141.40 |
| Purchase #7 | $108.44 | 11.743% | $121.1741 | $121.17 | $121.15 | $121.20 |
| 7 purchase totals = | $985.23 | $1,069.6498 | $1,069.65 | $1,069.60 | $1,069.80 | |