| 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 | $60.26 | 11.183% | $66.9989 | $67.00 | $67.00 | $67.00 |
| Purchase #2 | $192.63 | 3.573% | $199.5127 | $199.51 | $199.50 | $199.50 |
| Purchase #3 | $129.65 | 8.257% | $140.3552 | $140.36 | $140.35 | $140.40 |
| Purchase #4 | $185.76 | 4.860% | $194.7879 | $194.79 | $194.80 | $194.80 |
| Purchase #5 | $209.80 | 7.127% | $224.7524 | $224.75 | $224.75 | $224.80 |
| Purchase #6 | $26.87 | 5.176% | $28.2608 | $28.26 | $28.25 | $28.30 |
| Purchase #7 | $5.26 | 7.712% | $5.6657 | $5.67 | $5.65 | $5.70 |
| 7 purchase totals = | $810.23 | $860.3336 | $860.34 | $860.30 | $860.50 | |