| 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 | $92.83 | 9.749% | $101.88 | $101.88 | $101.90 | $101.90 |
| Purchase #2 | $27.34 | 6.256% | $29.0504 | $29.05 | $29.05 | $29.10 |
| Purchase #3 | $30.44 | 4.305% | $31.7504 | $31.75 | $31.75 | $31.80 |
| Purchase #4 | $95.38 | 8.362% | $103.3557 | $103.36 | $103.35 | $103.40 |
| Purchase #5 | $206.45 | 9.328% | $225.7077 | $225.71 | $225.70 | $225.70 |
| Purchase #6 | $60.37 | 11.319% | $67.2033 | $67.20 | $67.20 | $67.20 |
| Purchase #7 | $228.26 | 3.350% | $235.9067 | $235.91 | $235.90 | $235.90 |
| 7 purchase totals = | $741.07 | $794.8542 | $794.86 | $794.85 | $795.00 | |