| 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 | $243.58 | 7.368% | $261.527 | $261.53 | $261.55 | $261.50 |
| Purchase #2 | $228.46 | 12.665% | $257.3945 | $257.39 | $257.40 | $257.40 |
| Purchase #3 | $50.30 | 6.319% | $53.4785 | $53.48 | $53.50 | $53.50 |
| Purchase #4 | $71.57 | 3.760% | $74.261 | $74.26 | $74.25 | $74.30 |
| Purchase #5 | $180.37 | 12.808% | $203.4718 | $203.47 | $203.45 | $203.50 |
| Purchase #6 | $187.34 | 6.711% | $199.9124 | $199.91 | $199.90 | $199.90 |
| Purchase #7 | $111.74 | 8.459% | $121.1921 | $121.19 | $121.20 | $121.20 |
| 7 purchase totals = | $1,073.36 | $1,171.2373 | $1,171.23 | $1,171.25 | $1,171.30 | |