| 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 | $108.31 | 8.693% | $117.7254 | $117.73 | $117.75 | $117.70 |
| Purchase #2 | $188.87 | 8.460% | $204.8484 | $204.85 | $204.85 | $204.80 |
| Purchase #3 | $235.87 | 10.432% | $260.476 | $260.48 | $260.50 | $260.50 |
| Purchase #4 | $50.52 | 8.255% | $54.6904 | $54.69 | $54.70 | $54.70 |
| Purchase #5 | $146.99 | 13.645% | $167.0468 | $167.05 | $167.05 | $167.00 |
| Purchase #6 | $43.98 | 3.796% | $45.6495 | $45.65 | $45.65 | $45.60 |
| Purchase #7 | $130.33 | 8.763% | $141.7508 | $141.75 | $141.75 | $141.80 |
| 7 purchase totals = | $904.87 | $992.1873 | $992.20 | $992.25 | $992.10 | |