| 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 | $231.33 | 13.217% | $261.9049 | $261.90 | $261.90 | $261.90 |
| Purchase #2 | $122.41 | 13.502% | $138.9378 | $138.94 | $138.95 | $138.90 |
| Purchase #3 | $6.60 | 12.640% | $7.4342 | $7.43 | $7.45 | $7.40 |
| Purchase #4 | $202.75 | 6.643% | $216.2187 | $216.22 | $216.20 | $216.20 |
| Purchase #5 | $58.81 | 11.804% | $65.7519 | $65.75 | $65.75 | $65.80 |
| Purchase #6 | $195.31 | 11.866% | $218.4855 | $218.49 | $218.50 | $218.50 |
| Purchase #7 | $157.55 | 7.694% | $169.6719 | $169.67 | $169.65 | $169.70 |
| 7 purchase totals = | $974.76 | $1,078.4049 | $1,078.40 | $1,078.40 | $1,078.40 | |