| 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 | $66.39 | 12.267% | $74.5341 | $74.53 | $74.55 | $74.50 |
| Purchase #2 | $248.42 | 5.242% | $261.4422 | $261.44 | $261.45 | $261.40 |
| Purchase #3 | $206.28 | 12.119% | $231.2791 | $231.28 | $231.30 | $231.30 |
| Purchase #4 | $90.59 | 4.465% | $94.6348 | $94.63 | $94.65 | $94.60 |
| Purchase #5 | $56.43 | 9.184% | $61.6125 | $61.61 | $61.60 | $61.60 |
| Purchase #6 | $127.59 | 10.512% | $141.0023 | $141.00 | $141.00 | $141.00 |
| Purchase #7 | $212.49 | 5.347% | $223.8518 | $223.85 | $223.85 | $223.90 |
| 7 purchase totals = | $1,008.19 | $1,088.3568 | $1,088.34 | $1,088.40 | $1,088.30 | |