| 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 | $82.76 | 10.554% | $91.4945 | $91.49 | $91.50 | $91.50 |
| Purchase #2 | $10.91 | 6.872% | $11.6597 | $11.66 | $11.65 | $11.70 |
| Purchase #3 | $71.53 | 7.522% | $76.9105 | $76.91 | $76.90 | $76.90 |
| Purchase #4 | $77.85 | 7.606% | $83.7713 | $83.77 | $83.75 | $83.80 |
| Purchase #5 | $22.33 | 13.213% | $25.2805 | $25.28 | $25.30 | $25.30 |
| Purchase #6 | $48.39 | 9.382% | $52.9299 | $52.93 | $52.95 | $52.90 |
| Purchase #7 | $26.71 | 9.694% | $29.2993 | $29.30 | $29.30 | $29.30 |
| 7 purchase totals = | $340.48 | $371.3457 | $371.34 | $371.35 | $371.40 | |