| 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 | $121.93 | 10.335% | $134.5315 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $156.88 | 5.417% | $165.3782 | $165.38 | $165.40 | $165.40 |
| Purchase #3 | $146.40 | 13.557% | $166.2474 | $166.25 | $166.25 | $166.20 |
| Purchase #4 | $208.49 | 10.585% | $230.5587 | $230.56 | $230.55 | $230.60 |
| Purchase #5 | $185.37 | 4.600% | $193.897 | $193.90 | $193.90 | $193.90 |
| Purchase #6 | $117.87 | 5.621% | $124.4955 | $124.50 | $124.50 | $124.50 |
| Purchase #7 | $10.34 | 4.863% | $10.8428 | $10.84 | $10.85 | $10.80 |
| 7 purchase totals = | $947.28 | $1,025.9511 | $1,025.96 | $1,026.00 | $1,025.90 | |