| 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 | $181.84 | 13.327% | $206.0738 | $206.07 | $206.05 | $206.10 |
| Purchase #2 | $232.41 | 12.491% | $261.4403 | $261.44 | $261.45 | $261.40 |
| Purchase #3 | $54.97 | 6.520% | $58.554 | $58.55 | $58.55 | $58.60 |
| Purchase #4 | $114.66 | 5.717% | $121.2151 | $121.22 | $121.20 | $121.20 |
| Purchase #5 | $22.81 | 5.336% | $24.0271 | $24.03 | $24.05 | $24.00 |
| Purchase #6 | $201.49 | 11.436% | $224.5324 | $224.53 | $224.55 | $224.50 |
| Purchase #7 | $184.72 | 4.606% | $193.2282 | $193.23 | $193.25 | $193.20 |
| 7 purchase totals = | $992.90 | $1,089.0709 | $1,089.07 | $1,089.10 | $1,089.00 | |