| 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 | $79.62 | 8.613% | $86.4777 | $86.48 | $86.50 | $86.50 |
| Purchase #2 | $209.76 | 11.484% | $233.8488 | $233.85 | $233.85 | $233.80 |
| Purchase #3 | $18.32 | 13.256% | $20.7485 | $20.75 | $20.75 | $20.70 |
| Purchase #4 | $61.72 | 3.725% | $64.0191 | $64.02 | $64.00 | $64.00 |
| Purchase #5 | $235.89 | 6.222% | $250.5671 | $250.57 | $250.55 | $250.60 |
| Purchase #6 | $172.25 | 5.687% | $182.0459 | $182.05 | $182.05 | $182.00 |
| Purchase #7 | $8.28 | 9.792% | $9.0908 | $9.09 | $9.10 | $9.10 |
| 7 purchase totals = | $785.84 | $846.7979 | $846.81 | $846.80 | $846.70 | |