| 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 | $63.46 | 4.507% | $66.3201 | $66.32 | $66.30 | $66.30 |
| Purchase #2 | $197.65 | 10.529% | $218.4606 | $218.46 | $218.45 | $218.50 |
| Purchase #3 | $177.73 | 5.644% | $187.7611 | $187.76 | $187.75 | $187.80 |
| Purchase #4 | $15.87 | 8.341% | $17.1937 | $17.19 | $17.20 | $17.20 |
| Purchase #5 | $59.53 | 6.549% | $63.4286 | $63.43 | $63.45 | $63.40 |
| Purchase #6 | $234.41 | 5.599% | $247.5346 | $247.53 | $247.55 | $247.50 |
| Purchase #7 | $140.88 | 10.842% | $156.1542 | $156.15 | $156.15 | $156.20 |
| 7 purchase totals = | $889.53 | $956.8529 | $956.84 | $956.85 | $956.90 | |