| 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 | $133.41 | 5.758% | $141.0917 | $141.09 | $141.10 | $141.10 |
| Purchase #2 | $232.64 | 11.590% | $259.603 | $259.60 | $259.60 | $259.60 |
| Purchase #3 | $196.48 | 6.838% | $209.9153 | $209.92 | $209.90 | $209.90 |
| Purchase #4 | $206.37 | 8.873% | $224.6812 | $224.68 | $224.70 | $224.70 |
| Purchase #5 | $173.56 | 3.870% | $180.2768 | $180.28 | $180.30 | $180.30 |
| Purchase #6 | $171.89 | 8.711% | $186.8633 | $186.86 | $186.85 | $186.90 |
| Purchase #7 | $198.33 | 5.379% | $208.9982 | $209.00 | $209.00 | $209.00 |
| 7 purchase totals = | $1,312.68 | $1,411.4295 | $1,411.43 | $1,411.45 | $1,411.50 | |