| 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 | $116.32 | 8.874% | $126.6422 | $126.64 | $126.65 | $126.60 |
| Purchase #2 | $112.33 | 4.752% | $117.6679 | $117.67 | $117.65 | $117.70 |
| Purchase #3 | $58.91 | 3.391% | $60.9076 | $60.91 | $60.90 | $60.90 |
| Purchase #4 | $101.40 | 12.413% | $113.9868 | $113.99 | $114.00 | $114.00 |
| Purchase #5 | $23.61 | 3.161% | $24.3563 | $24.36 | $24.35 | $24.40 |
| Purchase #6 | $33.50 | 8.778% | $36.4406 | $36.44 | $36.45 | $36.40 |
| Purchase #7 | $100.36 | 7.164% | $107.5498 | $107.55 | $107.55 | $107.50 |
| 7 purchase totals = | $546.43 | $587.5512 | $587.56 | $587.55 | $587.50 | |