| 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 | $67.29 | 11.273% | $74.8756 | $74.88 | $74.90 | $74.90 |
| Purchase #2 | $142.99 | 13.172% | $161.8246 | $161.82 | $161.80 | $161.80 |
| Purchase #3 | $169.76 | 13.516% | $192.7048 | $192.70 | $192.70 | $192.70 |
| Purchase #4 | $159.45 | 9.736% | $174.9741 | $174.97 | $174.95 | $175.00 |
| Purchase #5 | $16.80 | 6.387% | $17.873 | $17.87 | $17.85 | $17.90 |
| Purchase #6 | $53.71 | 9.107% | $58.6014 | $58.60 | $58.60 | $58.60 |
| Purchase #7 | $68.90 | 10.451% | $76.1007 | $76.10 | $76.10 | $76.10 |
| 7 purchase totals = | $678.90 | $756.9542 | $756.94 | $756.90 | $757.00 | |