| 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 | $227.81 | 5.808% | $241.0412 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $162.32 | 4.491% | $169.6098 | $169.61 | $169.60 | $169.60 |
| Purchase #3 | $13.50 | 13.799% | $15.3629 | $15.36 | $15.35 | $15.40 |
| Purchase #4 | $32.35 | 12.840% | $36.5037 | $36.50 | $36.50 | $36.50 |
| Purchase #5 | $220.93 | 6.129% | $234.4708 | $234.47 | $234.45 | $234.50 |
| Purchase #6 | $58.44 | 13.623% | $66.4013 | $66.40 | $66.40 | $66.40 |
| Purchase #7 | $133.96 | 7.788% | $144.3928 | $144.39 | $144.40 | $144.40 |
| 7 purchase totals = | $849.31 | $907.7825 | $907.77 | $907.75 | $907.80 | |