| 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 | $181.31 | 11.417% | $202.0102 | $202.01 | $202.00 | $202.00 |
| Purchase #2 | $229.49 | 5.188% | $241.3959 | $241.40 | $241.40 | $241.40 |
| Purchase #3 | $90.91 | 9.815% | $99.8328 | $99.83 | $99.85 | $99.80 |
| Purchase #4 | $86.74 | 10.121% | $95.519 | $95.52 | $95.50 | $95.50 |
| Purchase #5 | $226.83 | 4.173% | $236.2956 | $236.30 | $236.30 | $236.30 |
| Purchase #6 | $230.64 | 13.286% | $261.2828 | $261.28 | $261.30 | $261.30 |
| Purchase #7 | $192.30 | 8.705% | $209.0397 | $209.04 | $209.05 | $209.00 |
| 7 purchase totals = | $1,238.22 | $1,345.3760 | $1,345.38 | $1,345.40 | $1,345.30 | |