| 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 | $214.73 | 10.339% | $236.9309 | $236.93 | $236.95 | $236.90 |
| Purchase #2 | $67.75 | 7.679% | $72.9525 | $72.95 | $72.95 | $73.00 |
| Purchase #3 | $134.74 | 4.267% | $140.4894 | $140.49 | $140.50 | $140.50 |
| Purchase #4 | $69.92 | 13.836% | $79.5941 | $79.59 | $79.60 | $79.60 |
| Purchase #5 | $231.92 | 11.386% | $258.3264 | $258.33 | $258.35 | $258.30 |
| Purchase #6 | $28.50 | 3.801% | $29.5833 | $29.58 | $29.60 | $29.60 |
| Purchase #7 | $138.27 | 5.249% | $145.5278 | $145.53 | $145.55 | $145.50 |
| 7 purchase totals = | $885.83 | $963.4044 | $963.40 | $963.50 | $963.40 | |