| 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 | $104.33 | 3.385% | $107.8616 | $107.86 | $107.85 | $107.90 |
| Purchase #2 | $248.95 | 4.208% | $259.4258 | $259.43 | $259.45 | $259.40 |
| Purchase #3 | $157.70 | 7.752% | $169.9249 | $169.92 | $169.90 | $169.90 |
| Purchase #4 | $236.90 | 3.536% | $245.2768 | $245.28 | $245.30 | $245.30 |
| Purchase #5 | $215.45 | 7.372% | $231.333 | $231.33 | $231.35 | $231.30 |
| Purchase #6 | $167.50 | 5.561% | $176.8147 | $176.81 | $176.80 | $176.80 |
| Purchase #7 | $233.75 | 12.650% | $263.3194 | $263.32 | $263.30 | $263.30 |
| 7 purchase totals = | $1,364.58 | $1,453.9562 | $1,453.95 | $1,453.95 | $1,453.90 | |