| 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 | $23.33 | 13.793% | $26.5479 | $26.55 | $26.55 | $26.50 |
| Purchase #2 | $190.87 | 12.348% | $214.4386 | $214.44 | $214.45 | $214.40 |
| Purchase #3 | $49.78 | 6.691% | $53.1108 | $53.11 | $53.10 | $53.10 |
| Purchase #4 | $117.59 | 12.348% | $132.11 | $132.11 | $132.10 | $132.10 |
| Purchase #5 | $80.46 | 12.453% | $90.4797 | $90.48 | $90.50 | $90.50 |
| Purchase #6 | $20.74 | 8.759% | $22.5566 | $22.56 | $22.55 | $22.60 |
| Purchase #7 | $61.30 | 8.460% | $66.486 | $66.49 | $66.50 | $66.50 |
| 7 purchase totals = | $544.07 | $605.7296 | $605.74 | $605.75 | $605.70 | |