| 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 | $42.95 | 6.755% | $45.8513 | $45.85 | $45.85 | $45.90 |
| Purchase #2 | $74.58 | 9.369% | $81.5674 | $81.57 | $81.55 | $81.60 |
| Purchase #3 | $8.77 | 13.256% | $9.9326 | $9.93 | $9.95 | $9.90 |
| Purchase #4 | $185.88 | 8.279% | $201.269 | $201.27 | $201.25 | $201.30 |
| Purchase #5 | $161.82 | 11.221% | $179.9778 | $179.98 | $180.00 | $180.00 |
| Purchase #6 | $140.31 | 6.829% | $149.8918 | $149.89 | $149.90 | $149.90 |
| Purchase #7 | $86.46 | 9.218% | $94.4299 | $94.43 | $94.45 | $94.40 |
| 7 purchase totals = | $700.77 | $762.9198 | $762.92 | $762.95 | $763.00 | |