| 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 | $238.54 | 9.166% | $260.4046 | $260.40 | $260.40 | $260.40 |
| Purchase #2 | $13.94 | 10.134% | $15.3527 | $15.35 | $15.35 | $15.40 |
| Purchase #3 | $86.50 | 9.791% | $94.9692 | $94.97 | $94.95 | $95.00 |
| Purchase #4 | $55.27 | 3.154% | $57.0132 | $57.01 | $57.00 | $57.00 |
| Purchase #5 | $193.39 | 11.688% | $215.9934 | $215.99 | $216.00 | $216.00 |
| Purchase #6 | $202.54 | 12.759% | $228.3821 | $228.38 | $228.40 | $228.40 |
| Purchase #7 | $110.25 | 11.126% | $122.5164 | $122.52 | $122.50 | $122.50 |
| 7 purchase totals = | $900.43 | $994.6316 | $994.62 | $994.60 | $994.70 | |