| 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 | $47.45 | 4.687% | $49.674 | $49.67 | $49.65 | $49.70 |
| Purchase #2 | $114.43 | 10.308% | $126.2254 | $126.23 | $126.25 | $126.20 |
| Purchase #3 | $88.25 | 4.693% | $92.3916 | $92.39 | $92.40 | $92.40 |
| Purchase #4 | $23.93 | 11.195% | $26.609 | $26.61 | $26.60 | $26.60 |
| Purchase #5 | $104.52 | 4.204% | $108.914 | $108.91 | $108.90 | $108.90 |
| Purchase #6 | $14.95 | 3.486% | $15.4712 | $15.47 | $15.45 | $15.50 |
| Purchase #7 | $236.88 | 6.655% | $252.6444 | $252.64 | $252.65 | $252.60 |
| 7 purchase totals = | $630.41 | $671.9296 | $671.92 | $671.90 | $671.90 | |