| 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 | $210.69 | 5.859% | $223.0343 | $223.03 | $223.05 | $223.00 |
| Purchase #2 | $169.94 | 9.337% | $185.8073 | $185.81 | $185.80 | $185.80 |
| Purchase #3 | $154.82 | 8.309% | $167.684 | $167.68 | $167.70 | $167.70 |
| Purchase #4 | $123.62 | 6.166% | $131.2424 | $131.24 | $131.25 | $131.20 |
| Purchase #5 | $204.78 | 13.284% | $231.983 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $225.80 | 4.776% | $236.5842 | $236.58 | $236.60 | $236.60 |
| Purchase #7 | $194.55 | 5.794% | $205.8222 | $205.82 | $205.80 | $205.80 |
| 7 purchase totals = | $1,284.20 | $1,382.1574 | $1,382.14 | $1,382.20 | $1,382.10 | |