| 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 | $82.64 | 3.255% | $85.3299 | $85.33 | $85.35 | $85.30 |
| Purchase #2 | $248.45 | 7.458% | $266.9794 | $266.98 | $267.00 | $267.00 |
| Purchase #3 | $14.47 | 8.202% | $15.6568 | $15.66 | $15.65 | $15.70 |
| Purchase #4 | $66.71 | 4.542% | $69.74 | $69.74 | $69.75 | $69.70 |
| Purchase #5 | $77.83 | 6.754% | $83.0866 | $83.09 | $83.10 | $83.10 |
| Purchase #6 | $153.52 | 8.805% | $167.0374 | $167.04 | $167.05 | $167.00 |
| Purchase #7 | $171.83 | 12.652% | $193.5699 | $193.57 | $193.55 | $193.60 |
| 7 purchase totals = | $815.45 | $881.4000 | $881.41 | $881.45 | $881.40 | |