| 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 | $22.40 | 5.819% | $23.7035 | $23.70 | $23.70 | $23.70 |
| Purchase #2 | $214.71 | 12.243% | $240.9969 | $241.00 | $241.00 | $241.00 |
| Purchase #3 | $239.55 | 5.524% | $252.7827 | $252.78 | $252.80 | $252.80 |
| Purchase #4 | $246.67 | 4.491% | $257.7479 | $257.75 | $257.75 | $257.70 |
| Purchase #5 | $66.31 | 8.260% | $71.7872 | $71.79 | $71.80 | $71.80 |
| Purchase #6 | $8.68 | 8.571% | $9.424 | $9.42 | $9.40 | $9.40 |
| Purchase #7 | $90.51 | 8.852% | $98.5219 | $98.52 | $98.50 | $98.50 |
| 7 purchase totals = | $888.83 | $954.9641 | $954.96 | $954.95 | $954.90 | |