| 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 | $50.28 | 9.149% | $54.8801 | $54.88 | $54.90 | $54.90 |
| Purchase #2 | $177.41 | 9.170% | $193.6785 | $193.68 | $193.70 | $193.70 |
| Purchase #3 | $223.50 | 3.467% | $231.2487 | $231.25 | $231.25 | $231.20 |
| Purchase #4 | $75.71 | 4.365% | $79.0147 | $79.01 | $79.00 | $79.00 |
| Purchase #5 | $231.41 | 3.671% | $239.9051 | $239.91 | $239.90 | $239.90 |
| Purchase #6 | $5.44 | 4.404% | $5.6796 | $5.68 | $5.70 | $5.70 |
| Purchase #7 | $57.97 | 9.481% | $63.4661 | $63.47 | $63.45 | $63.50 |
| 7 purchase totals = | $821.72 | $867.8728 | $867.88 | $867.90 | $867.90 | |