| 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 | $49.79 | 13.742% | $56.6321 | $56.63 | $56.65 | $56.60 |
| Purchase #2 | $24.59 | 8.413% | $26.6588 | $26.66 | $26.65 | $26.70 |
| Purchase #3 | $109.75 | 3.204% | $113.2664 | $113.27 | $113.25 | $113.30 |
| Purchase #4 | $221.91 | 6.684% | $236.7425 | $236.74 | $236.75 | $236.70 |
| Purchase #5 | $114.91 | 4.263% | $119.8086 | $119.81 | $119.80 | $119.80 |
| Purchase #6 | $71.65 | 7.434% | $76.9765 | $76.98 | $77.00 | $77.00 |
| Purchase #7 | $23.66 | 13.386% | $26.8271 | $26.83 | $26.85 | $26.80 |
| 7 purchase totals = | $616.26 | $656.9120 | $656.92 | $656.95 | $656.90 | |