| 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 | $182.84 | 4.283% | $190.671 | $190.67 | $190.65 | $190.70 |
| Purchase #2 | $77.87 | 10.402% | $85.97 | $85.97 | $85.95 | $86.00 |
| Purchase #3 | $116.42 | 10.212% | $128.3088 | $128.31 | $128.30 | $128.30 |
| Purchase #4 | $191.57 | 11.423% | $213.453 | $213.45 | $213.45 | $213.50 |
| Purchase #5 | $16.96 | 11.690% | $18.9426 | $18.94 | $18.95 | $18.90 |
| Purchase #6 | $125.84 | 4.829% | $131.9168 | $131.92 | $131.90 | $131.90 |
| Purchase #7 | $204.41 | 7.266% | $219.2624 | $219.26 | $219.25 | $219.30 |
| 7 purchase totals = | $915.91 | $988.5246 | $988.52 | $988.45 | $988.60 | |