| 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 | $202.65 | 13.864% | $230.7454 | $230.75 | $230.75 | $230.70 |
| Purchase #2 | $71.87 | 7.852% | $77.5132 | $77.51 | $77.50 | $77.50 |
| Purchase #3 | $65.46 | 3.457% | $67.723 | $67.72 | $67.70 | $67.70 |
| Purchase #4 | $207.46 | 8.259% | $224.5941 | $224.59 | $224.60 | $224.60 |
| Purchase #5 | $64.42 | 6.374% | $68.5261 | $68.53 | $68.55 | $68.50 |
| Purchase #6 | $71.92 | 3.466% | $74.4127 | $74.41 | $74.40 | $74.40 |
| Purchase #7 | $27.78 | 9.407% | $30.3933 | $30.39 | $30.40 | $30.40 |
| 7 purchase totals = | $711.56 | $773.9078 | $773.90 | $773.90 | $773.80 | |