| 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 | $57.43 | 6.595% | $61.2175 | $61.22 | $61.20 | $61.20 |
| Purchase #2 | $15.54 | 8.254% | $16.8227 | $16.82 | $16.80 | $16.80 |
| Purchase #3 | $52.41 | 6.449% | $55.7899 | $55.79 | $55.80 | $55.80 |
| Purchase #4 | $40.33 | 6.813% | $43.0777 | $43.08 | $43.10 | $43.10 |
| Purchase #5 | $173.48 | 5.694% | $183.358 | $183.36 | $183.35 | $183.40 |
| Purchase #6 | $218.39 | 7.640% | $235.075 | $235.08 | $235.10 | $235.10 |
| Purchase #7 | $234.87 | 10.836% | $260.3205 | $260.32 | $260.30 | $260.30 |
| 7 purchase totals = | $792.45 | $855.6613 | $855.67 | $855.65 | $855.70 | |