| 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 | $54.50 | 3.443% | $56.3764 | $56.38 | $56.40 | $56.40 |
| Purchase #2 | $222.71 | 9.523% | $243.9187 | $243.92 | $243.90 | $243.90 |
| Purchase #3 | $235.36 | 6.491% | $250.6372 | $250.64 | $250.65 | $250.60 |
| Purchase #4 | $209.75 | 9.277% | $229.2085 | $229.21 | $229.20 | $229.20 |
| Purchase #5 | $8.41 | 5.605% | $8.8814 | $8.88 | $8.90 | $8.90 |
| Purchase #6 | $130.88 | 4.257% | $136.4516 | $136.45 | $136.45 | $136.50 |
| Purchase #7 | $245.60 | 13.292% | $278.2452 | $278.25 | $278.25 | $278.20 |
| 7 purchase totals = | $1,107.21 | $1,203.7190 | $1,203.73 | $1,203.75 | $1,203.70 | |