| 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 | $61.26 | 8.867% | $66.6919 | $66.69 | $66.70 | $66.70 |
| Purchase #2 | $26.97 | 6.796% | $28.8029 | $28.80 | $28.80 | $28.80 |
| Purchase #3 | $157.71 | 7.694% | $169.8442 | $169.84 | $169.85 | $169.80 |
| Purchase #4 | $117.70 | 5.240% | $123.8675 | $123.87 | $123.85 | $123.90 |
| Purchase #5 | $57.26 | 9.178% | $62.5153 | $62.52 | $62.50 | $62.50 |
| Purchase #6 | $66.37 | 6.158% | $70.4571 | $70.46 | $70.45 | $70.50 |
| Purchase #7 | $43.74 | 6.410% | $46.5437 | $46.54 | $46.55 | $46.50 |
| 7 purchase totals = | $531.01 | $568.7226 | $568.72 | $568.70 | $568.70 | |