| 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 | $157.47 | 9.267% | $172.0627 | $172.06 | $172.05 | $172.10 |
| Purchase #2 | $60.62 | 3.231% | $62.5786 | $62.58 | $62.60 | $62.60 |
| Purchase #3 | $216.59 | 12.356% | $243.3519 | $243.35 | $243.35 | $243.40 |
| Purchase #4 | $196.85 | 10.725% | $217.9622 | $217.96 | $217.95 | $218.00 |
| Purchase #5 | $43.91 | 13.786% | $49.9634 | $49.96 | $49.95 | $50.00 |
| Purchase #6 | $104.31 | 10.613% | $115.3804 | $115.38 | $115.40 | $115.40 |
| Purchase #7 | $184.89 | 11.552% | $206.2485 | $206.25 | $206.25 | $206.20 |
| 7 purchase totals = | $964.64 | $1,067.5477 | $1,067.54 | $1,067.55 | $1,067.70 | |