| 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 | $125.76 | 7.586% | $135.3002 | $135.30 | $135.30 | $135.30 |
| Purchase #2 | $195.31 | 5.657% | $206.3587 | $206.36 | $206.35 | $206.40 |
| Purchase #3 | $106.82 | 7.241% | $114.5548 | $114.55 | $114.55 | $114.60 |
| Purchase #4 | $36.58 | 5.173% | $38.4723 | $38.47 | $38.45 | $38.50 |
| Purchase #5 | $189.90 | 5.481% | $200.3084 | $200.31 | $200.30 | $200.30 |
| Purchase #6 | $44.34 | 11.865% | $49.6009 | $49.60 | $49.60 | $49.60 |
| Purchase #7 | $75.72 | 9.129% | $82.6325 | $82.63 | $82.65 | $82.60 |
| 7 purchase totals = | $774.43 | $827.2278 | $827.22 | $827.20 | $827.30 | |