| 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 | $187.81 | 5.283% | $197.732 | $197.73 | $197.75 | $197.70 |
| Purchase #2 | $105.61 | 5.442% | $111.3573 | $111.36 | $111.35 | $111.40 |
| Purchase #3 | $227.78 | 9.515% | $249.4533 | $249.45 | $249.45 | $249.50 |
| Purchase #4 | $179.98 | 11.112% | $199.9794 | $199.98 | $200.00 | $200.00 |
| Purchase #5 | $102.80 | 11.267% | $114.3825 | $114.38 | $114.40 | $114.40 |
| Purchase #6 | $116.28 | 3.202% | $120.0033 | $120.00 | $120.00 | $120.00 |
| Purchase #7 | $127.45 | 9.486% | $139.5399 | $139.54 | $139.55 | $139.50 |
| 7 purchase totals = | $1,047.71 | $1,132.4477 | $1,132.44 | $1,132.50 | $1,132.50 | |