| 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 | $186.97 | 11.768% | $208.9726 | $208.97 | $208.95 | $209.00 |
| Purchase #2 | $156.97 | 6.690% | $167.4713 | $167.47 | $167.45 | $167.50 |
| Purchase #3 | $199.64 | 11.820% | $223.2374 | $223.24 | $223.25 | $223.20 |
| Purchase #4 | $240.34 | 6.476% | $255.9044 | $255.90 | $255.90 | $255.90 |
| Purchase #5 | $124.37 | 11.712% | $138.9362 | $138.94 | $138.95 | $138.90 |
| Purchase #6 | $76.91 | 6.172% | $81.6569 | $81.66 | $81.65 | $81.70 |
| Purchase #7 | $7.87 | 10.659% | $8.7089 | $8.71 | $8.70 | $8.70 |
| 7 purchase totals = | $993.07 | $1,084.8877 | $1,084.89 | $1,084.85 | $1,084.90 | |