| 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 | $76.33 | 12.466% | $85.8453 | $85.85 | $85.85 | $85.80 |
| Purchase #2 | $42.88 | 9.748% | $47.0599 | $47.06 | $47.05 | $47.10 |
| Purchase #3 | $211.99 | 5.817% | $224.3215 | $224.32 | $224.30 | $224.30 |
| Purchase #4 | $128.74 | 4.292% | $134.2655 | $134.27 | $134.25 | $134.30 |
| Purchase #5 | $11.68 | 9.808% | $12.8256 | $12.83 | $12.85 | $12.80 |
| Purchase #6 | $235.84 | 11.296% | $262.4805 | $262.48 | $262.50 | $262.50 |
| Purchase #7 | $24.52 | 4.717% | $25.6766 | $25.68 | $25.70 | $25.70 |
| 7 purchase totals = | $731.98 | $792.4749 | $792.49 | $792.50 | $792.50 | |