| 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 | $94.84 | 12.551% | $106.7434 | $106.74 | $106.75 | $106.70 |
| Purchase #2 | $86.46 | 5.529% | $91.2404 | $91.24 | $91.25 | $91.20 |
| Purchase #3 | $193.39 | 12.142% | $216.8714 | $216.87 | $216.85 | $216.90 |
| Purchase #4 | $80.67 | 6.484% | $85.9006 | $85.90 | $85.90 | $85.90 |
| Purchase #5 | $94.99 | 12.375% | $106.745 | $106.75 | $106.75 | $106.70 |
| Purchase #6 | $129.97 | 6.134% | $137.9424 | $137.94 | $137.95 | $137.90 |
| Purchase #7 | $36.31 | 3.300% | $37.5082 | $37.51 | $37.50 | $37.50 |
| 7 purchase totals = | $716.63 | $782.9514 | $782.95 | $782.95 | $782.80 | |