| 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 | $18.44 | 3.216% | $19.033 | $19.03 | $19.05 | $19.00 |
| Purchase #2 | $169.39 | 4.468% | $176.9583 | $176.96 | $176.95 | $177.00 |
| Purchase #3 | $83.37 | 12.497% | $93.7887 | $93.79 | $93.80 | $93.80 |
| Purchase #4 | $20.53 | 3.566% | $21.2621 | $21.26 | $21.25 | $21.30 |
| Purchase #5 | $84.88 | 10.127% | $93.4758 | $93.48 | $93.50 | $93.50 |
| Purchase #6 | $205.46 | 4.427% | $214.5557 | $214.56 | $214.55 | $214.60 |
| Purchase #7 | $158.33 | 9.636% | $173.5867 | $173.59 | $173.60 | $173.60 |
| 7 purchase totals = | $740.40 | $792.6603 | $792.67 | $792.70 | $792.80 | |