| 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 | $58.72 | 13.361% | $66.5656 | $66.57 | $66.55 | $66.60 |
| Purchase #2 | $184.87 | 12.752% | $208.4446 | $208.44 | $208.45 | $208.40 |
| Purchase #3 | $178.27 | 8.405% | $193.2536 | $193.25 | $193.25 | $193.30 |
| Purchase #4 | $5.55 | 9.203% | $6.0608 | $6.06 | $6.05 | $6.10 |
| Purchase #5 | $81.36 | 5.405% | $85.7575 | $85.76 | $85.75 | $85.80 |
| Purchase #6 | $167.28 | 13.611% | $190.0485 | $190.05 | $190.05 | $190.00 |
| Purchase #7 | $101.40 | 12.603% | $114.1794 | $114.18 | $114.20 | $114.20 |
| 7 purchase totals = | $777.45 | $864.3100 | $864.31 | $864.30 | $864.40 | |