| 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 | $145.76 | 4.459% | $152.2594 | $152.26 | $152.25 | $152.30 |
| Purchase #2 | $110.36 | 11.451% | $122.9973 | $123.00 | $123.00 | $123.00 |
| Purchase #3 | $21.53 | 6.583% | $22.9473 | $22.95 | $22.95 | $22.90 |
| Purchase #4 | $208.90 | 11.542% | $233.0112 | $233.01 | $233.00 | $233.00 |
| Purchase #5 | $237.37 | 9.488% | $259.8917 | $259.89 | $259.90 | $259.90 |
| Purchase #6 | $150.79 | 13.328% | $170.8873 | $170.89 | $170.90 | $170.90 |
| Purchase #7 | $201.48 | 7.189% | $215.9644 | $215.96 | $215.95 | $216.00 |
| 7 purchase totals = | $1,076.19 | $1,177.9586 | $1,177.96 | $1,177.95 | $1,178.00 | |