| 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 | $201.78 | 5.336% | $212.547 | $212.55 | $212.55 | $212.50 |
| Purchase #2 | $94.86 | 9.590% | $103.9571 | $103.96 | $103.95 | $104.00 |
| Purchase #3 | $111.32 | 4.202% | $115.9977 | $116.00 | $116.00 | $116.00 |
| Purchase #4 | $176.56 | 5.815% | $186.827 | $186.83 | $186.85 | $186.80 |
| Purchase #5 | $58.86 | 8.583% | $63.912 | $63.91 | $63.90 | $63.90 |
| Purchase #6 | $220.49 | 5.657% | $232.9631 | $232.96 | $232.95 | $233.00 |
| Purchase #7 | $83.89 | 5.778% | $88.7372 | $88.74 | $88.75 | $88.70 |
| 7 purchase totals = | $947.76 | $1,004.9411 | $1,004.95 | $1,004.95 | $1,004.90 | |