| 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 | $105.30 | 8.857% | $114.6264 | $114.63 | $114.65 | $114.60 |
| Purchase #2 | $146.44 | 4.619% | $153.2041 | $153.20 | $153.20 | $153.20 |
| Purchase #3 | $51.28 | 11.318% | $57.0839 | $57.08 | $57.10 | $57.10 |
| Purchase #4 | $174.93 | 10.473% | $193.2504 | $193.25 | $193.25 | $193.30 |
| Purchase #5 | $159.32 | 4.324% | $166.209 | $166.21 | $166.20 | $166.20 |
| Purchase #6 | $239.80 | 11.362% | $267.0461 | $267.05 | $267.05 | $267.00 |
| Purchase #7 | $50.89 | 8.415% | $55.1724 | $55.17 | $55.15 | $55.20 |
| 7 purchase totals = | $927.96 | $1,006.5923 | $1,006.59 | $1,006.60 | $1,006.60 | |