| 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 | $95.32 | 7.323% | $102.3003 | $102.30 | $102.30 | $102.30 |
| Purchase #2 | $214.79 | 12.433% | $241.4948 | $241.49 | $241.50 | $241.50 |
| Purchase #3 | $224.52 | 3.338% | $232.0145 | $232.01 | $232.00 | $232.00 |
| Purchase #4 | $193.50 | 9.833% | $212.5269 | $212.53 | $212.55 | $212.50 |
| Purchase #5 | $82.55 | 5.703% | $87.2578 | $87.26 | $87.25 | $87.30 |
| Purchase #6 | $247.34 | 3.471% | $255.9252 | $255.93 | $255.95 | $255.90 |
| Purchase #7 | $52.78 | 12.398% | $59.3237 | $59.32 | $59.30 | $59.30 |
| 7 purchase totals = | $1,110.80 | $1,190.8432 | $1,190.84 | $1,190.85 | $1,190.80 | |