| 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 | $65.38 | 13.514% | $74.2155 | $74.22 | $74.20 | $74.20 |
| Purchase #2 | $231.79 | 9.783% | $254.466 | $254.47 | $254.45 | $254.50 |
| Purchase #3 | $71.99 | 8.370% | $78.0156 | $78.02 | $78.00 | $78.00 |
| Purchase #4 | $188.72 | 9.689% | $207.0051 | $207.01 | $207.00 | $207.00 |
| Purchase #5 | $40.82 | 7.726% | $43.9738 | $43.97 | $43.95 | $44.00 |
| Purchase #6 | $68.94 | 7.285% | $73.9623 | $73.96 | $73.95 | $74.00 |
| Purchase #7 | $61.75 | 13.710% | $70.2159 | $70.22 | $70.20 | $70.20 |
| 7 purchase totals = | $729.39 | $801.8542 | $801.87 | $801.75 | $801.90 | |