| 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 | $232.25 | 10.748% | $257.2122 | $257.21 | $257.20 | $257.20 |
| Purchase #2 | $67.46 | 9.506% | $73.8727 | $73.87 | $73.85 | $73.90 |
| Purchase #3 | $153.52 | 8.675% | $166.8379 | $166.84 | $166.85 | $166.80 |
| Purchase #4 | $37.91 | 12.615% | $42.6923 | $42.69 | $42.70 | $42.70 |
| Purchase #5 | $100.29 | 7.676% | $107.9883 | $107.99 | $108.00 | $108.00 |
| Purchase #6 | $166.56 | 11.536% | $185.7744 | $185.77 | $185.75 | $185.80 |
| Purchase #7 | $104.68 | 3.441% | $108.282 | $108.28 | $108.30 | $108.30 |
| 7 purchase totals = | $862.67 | $942.6598 | $942.65 | $942.65 | $942.70 | |