| 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 | $90.65 | 13.790% | $103.1506 | $103.15 | $103.15 | $103.20 |
| Purchase #2 | $240.53 | 9.278% | $262.8464 | $262.85 | $262.85 | $262.80 |
| Purchase #3 | $218.70 | 11.484% | $243.8155 | $243.82 | $243.80 | $243.80 |
| Purchase #4 | $56.50 | 9.607% | $61.928 | $61.93 | $61.95 | $61.90 |
| Purchase #5 | $50.60 | 12.135% | $56.7403 | $56.74 | $56.75 | $56.70 |
| Purchase #6 | $52.89 | 9.390% | $57.8564 | $57.86 | $57.85 | $57.90 |
| Purchase #7 | $27.49 | 10.302% | $30.322 | $30.32 | $30.30 | $30.30 |
| 7 purchase totals = | $737.36 | $816.6592 | $816.67 | $816.65 | $816.60 | |