| 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 | $97.35 | 5.770% | $102.9671 | $102.97 | $102.95 | $103.00 |
| Purchase #2 | $63.69 | 3.249% | $65.7593 | $65.76 | $65.75 | $65.80 |
| Purchase #3 | $189.27 | 9.717% | $207.6614 | $207.66 | $207.65 | $207.70 |
| Purchase #4 | $22.56 | 5.468% | $23.7936 | $23.79 | $23.80 | $23.80 |
| Purchase #5 | $245.67 | 12.707% | $276.8873 | $276.89 | $276.90 | $276.90 |
| Purchase #6 | $51.85 | 8.143% | $56.0721 | $56.07 | $56.05 | $56.10 |
| Purchase #7 | $82.93 | 4.503% | $86.6643 | $86.66 | $86.65 | $86.70 |
| 7 purchase totals = | $753.32 | $819.8051 | $819.80 | $819.75 | $820.00 | |