| 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 | $62.52 | 10.342% | $68.9858 | $68.99 | $69.00 | $69.00 |
| Purchase #2 | $149.82 | 11.308% | $166.7616 | $166.76 | $166.75 | $166.80 |
| Purchase #3 | $207.47 | 10.390% | $229.0261 | $229.03 | $229.05 | $229.00 |
| Purchase #4 | $78.77 | 3.439% | $81.4789 | $81.48 | $81.50 | $81.50 |
| Purchase #5 | $173.48 | 11.867% | $194.0669 | $194.07 | $194.05 | $194.10 |
| Purchase #6 | $155.62 | 12.322% | $174.7955 | $174.80 | $174.80 | $174.80 |
| Purchase #7 | $79.61 | 5.681% | $84.1326 | $84.13 | $84.15 | $84.10 |
| 7 purchase totals = | $907.29 | $999.2474 | $999.26 | $999.30 | $999.30 | |