| 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 | $61.57 | 11.136% | $68.4264 | $68.43 | $68.45 | $68.40 |
| Purchase #2 | $30.87 | 10.304% | $34.0508 | $34.05 | $34.05 | $34.10 |
| Purchase #3 | $237.30 | 5.600% | $250.5888 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $49.79 | 8.675% | $54.1093 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $61.42 | 4.648% | $64.2748 | $64.27 | $64.25 | $64.30 |
| Purchase #6 | $9.94 | 12.254% | $11.158 | $11.16 | $11.15 | $11.20 |
| Purchase #7 | $215.98 | 10.722% | $239.1374 | $239.14 | $239.15 | $239.10 |
| 7 purchase totals = | $666.87 | $721.7455 | $721.75 | $721.75 | $721.80 | |