| 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 | $185.63 | 11.409% | $206.8085 | $206.81 | $206.80 | $206.80 |
| Purchase #2 | $13.48 | 13.222% | $15.2623 | $15.26 | $15.25 | $15.30 |
| Purchase #3 | $192.75 | 6.824% | $205.9033 | $205.90 | $205.90 | $205.90 |
| Purchase #4 | $111.72 | 13.402% | $126.6927 | $126.69 | $126.70 | $126.70 |
| Purchase #5 | $116.68 | 6.199% | $123.913 | $123.91 | $123.90 | $123.90 |
| Purchase #6 | $159.62 | 12.446% | $179.4863 | $179.49 | $179.50 | $179.50 |
| Purchase #7 | $151.96 | 11.344% | $169.1983 | $169.20 | $169.20 | $169.20 |
| 7 purchase totals = | $931.84 | $1,027.2644 | $1,027.26 | $1,027.25 | $1,027.30 | |