| 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 | $82.87 | 11.835% | $92.6777 | $92.68 | $92.70 | $92.70 |
| Purchase #2 | $203.83 | 10.256% | $224.7348 | $224.73 | $224.75 | $224.70 |
| Purchase #3 | $203.43 | 3.567% | $210.6863 | $210.69 | $210.70 | $210.70 |
| Purchase #4 | $144.67 | 8.692% | $157.2447 | $157.24 | $157.25 | $157.20 |
| Purchase #5 | $69.65 | 7.253% | $74.7017 | $74.70 | $74.70 | $74.70 |
| Purchase #6 | $24.76 | 5.200% | $26.0475 | $26.05 | $26.05 | $26.00 |
| Purchase #7 | $78.64 | 3.547% | $81.4294 | $81.43 | $81.45 | $81.40 |
| 7 purchase totals = | $807.85 | $867.5221 | $867.52 | $867.60 | $867.40 | |