| 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 | $60.61 | 8.734% | $65.9037 | $65.90 | $65.90 | $65.90 |
| Purchase #2 | $22.55 | 5.319% | $23.7494 | $23.75 | $23.75 | $23.70 |
| Purchase #3 | $7.67 | 6.638% | $8.1791 | $8.18 | $8.20 | $8.20 |
| Purchase #4 | $14.77 | 5.500% | $15.5824 | $15.58 | $15.60 | $15.60 |
| Purchase #5 | $28.84 | 8.848% | $31.3918 | $31.39 | $31.40 | $31.40 |
| Purchase #6 | $205.85 | 10.644% | $227.7607 | $227.76 | $227.75 | $227.80 |
| Purchase #7 | $85.66 | 8.753% | $93.1578 | $93.16 | $93.15 | $93.20 |
| 7 purchase totals = | $425.95 | $465.7249 | $465.72 | $465.75 | $465.80 | |