| 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 | $38.99 | 12.746% | $43.9597 | $43.96 | $43.95 | $44.00 |
| Purchase #2 | $207.79 | 12.380% | $233.5144 | $233.51 | $233.50 | $233.50 |
| Purchase #3 | $98.48 | 5.160% | $103.5616 | $103.56 | $103.55 | $103.60 |
| Purchase #4 | $49.99 | 5.831% | $52.9049 | $52.90 | $52.90 | $52.90 |
| Purchase #5 | $182.35 | 11.131% | $202.6474 | $202.65 | $202.65 | $202.60 |
| Purchase #6 | $188.75 | 13.104% | $213.4838 | $213.48 | $213.50 | $213.50 |
| Purchase #7 | $78.47 | 11.167% | $87.2327 | $87.23 | $87.25 | $87.20 |
| 7 purchase totals = | $844.82 | $937.3045 | $937.29 | $937.30 | $937.30 | |