| 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 | $220.88 | 12.604% | $248.7197 | $248.72 | $248.70 | $248.70 |
| Purchase #2 | $130.30 | 12.585% | $146.6983 | $146.70 | $146.70 | $146.70 |
| Purchase #3 | $37.44 | 5.605% | $39.5385 | $39.54 | $39.55 | $39.50 |
| Purchase #4 | $95.47 | 9.359% | $104.405 | $104.41 | $104.40 | $104.40 |
| Purchase #5 | $205.93 | 13.562% | $233.8582 | $233.86 | $233.85 | $233.90 |
| Purchase #6 | $191.55 | 13.174% | $216.7848 | $216.78 | $216.80 | $216.80 |
| Purchase #7 | $247.85 | 11.777% | $277.0393 | $277.04 | $277.05 | $277.00 |
| 7 purchase totals = | $1,129.42 | $1,267.0438 | $1,267.05 | $1,267.05 | $1,267.00 | |