| 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 | $61.47 | 12.368% | $69.0726 | $69.07 | $69.05 | $69.10 |
| Purchase #2 | $56.30 | 5.209% | $59.2327 | $59.23 | $59.25 | $59.20 |
| Purchase #3 | $66.83 | 10.487% | $73.8385 | $73.84 | $73.85 | $73.80 |
| Purchase #4 | $217.43 | 7.817% | $234.4265 | $234.43 | $234.45 | $234.40 |
| Purchase #5 | $139.88 | 4.561% | $146.2599 | $146.26 | $146.25 | $146.30 |
| Purchase #6 | $51.70 | 11.596% | $57.6951 | $57.70 | $57.70 | $57.70 |
| Purchase #7 | $150.51 | 4.604% | $157.4395 | $157.44 | $157.45 | $157.40 |
| 7 purchase totals = | $744.12 | $797.9648 | $797.97 | $798.00 | $797.90 | |