| 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 | $213.56 | 10.808% | $236.6416 | $236.64 | $236.65 | $236.60 |
| Purchase #2 | $139.33 | 4.575% | $145.7043 | $145.70 | $145.70 | $145.70 |
| Purchase #3 | $45.76 | 3.445% | $47.3364 | $47.34 | $47.35 | $47.30 |
| Purchase #4 | $5.39 | 4.459% | $5.6303 | $5.63 | $5.65 | $5.60 |
| Purchase #5 | $248.59 | 4.323% | $259.3365 | $259.34 | $259.35 | $259.30 |
| Purchase #6 | $146.85 | 9.289% | $160.4909 | $160.49 | $160.50 | $160.50 |
| Purchase #7 | $102.29 | 4.242% | $106.6291 | $106.63 | $106.65 | $106.60 |
| 7 purchase totals = | $901.77 | $961.7691 | $961.77 | $961.85 | $961.60 | |