| 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 | $194.82 | 10.466% | $215.2099 | $215.21 | $215.20 | $215.20 |
| Purchase #2 | $43.96 | 11.704% | $49.1051 | $49.11 | $49.10 | $49.10 |
| Purchase #3 | $114.75 | 3.324% | $118.5643 | $118.56 | $118.55 | $118.60 |
| Purchase #4 | $231.70 | 3.165% | $239.0333 | $239.03 | $239.05 | $239.00 |
| Purchase #5 | $143.90 | 7.501% | $154.6939 | $154.69 | $154.70 | $154.70 |
| Purchase #6 | $156.93 | 4.245% | $163.5917 | $163.59 | $163.60 | $163.60 |
| Purchase #7 | $105.37 | 3.181% | $108.7218 | $108.72 | $108.70 | $108.70 |
| 7 purchase totals = | $991.43 | $1,048.9200 | $1,048.91 | $1,048.90 | $1,048.90 | |