| 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 | $69.97 | 3.836% | $72.654 | $72.65 | $72.65 | $72.70 |
| Purchase #2 | $231.31 | 12.714% | $260.7188 | $260.72 | $260.70 | $260.70 |
| Purchase #3 | $181.31 | 8.204% | $196.1847 | $196.18 | $196.20 | $196.20 |
| Purchase #4 | $226.63 | 13.787% | $257.8755 | $257.88 | $257.90 | $257.90 |
| Purchase #5 | $247.61 | 7.289% | $265.6583 | $265.66 | $265.65 | $265.70 |
| Purchase #6 | $237.41 | 9.718% | $260.4815 | $260.48 | $260.50 | $260.50 |
| Purchase #7 | $93.85 | 4.442% | $98.0188 | $98.02 | $98.00 | $98.00 |
| 7 purchase totals = | $1,288.09 | $1,411.5916 | $1,411.59 | $1,411.60 | $1,411.70 | |