| 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 | $234.30 | 13.385% | $265.6611 | $265.66 | $265.65 | $265.70 |
| Purchase #2 | $240.53 | 11.416% | $267.9889 | $267.99 | $268.00 | $268.00 |
| Purchase #3 | $42.56 | 11.372% | $47.3999 | $47.40 | $47.40 | $47.40 |
| Purchase #4 | $244.49 | 7.482% | $262.7827 | $262.78 | $262.80 | $262.80 |
| Purchase #5 | $204.96 | 5.549% | $216.3332 | $216.33 | $216.35 | $216.30 |
| Purchase #6 | $75.70 | 11.832% | $84.6568 | $84.66 | $84.65 | $84.70 |
| Purchase #7 | $165.38 | 11.129% | $183.7851 | $183.79 | $183.80 | $183.80 |
| 7 purchase totals = | $1,207.92 | $1,328.6077 | $1,328.61 | $1,328.65 | $1,328.70 | |