| 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 | $49.92 | 11.291% | $55.5565 | $55.56 | $55.55 | $55.60 |
| Purchase #2 | $191.79 | 5.189% | $201.742 | $201.74 | $201.75 | $201.70 |
| Purchase #3 | $68.91 | 7.378% | $73.9942 | $73.99 | $74.00 | $74.00 |
| Purchase #4 | $178.79 | 5.725% | $189.0257 | $189.03 | $189.05 | $189.00 |
| Purchase #5 | $194.65 | 3.639% | $201.7333 | $201.73 | $201.75 | $201.70 |
| Purchase #6 | $156.85 | 6.862% | $167.613 | $167.61 | $167.60 | $167.60 |
| Purchase #7 | $143.91 | 13.396% | $163.1882 | $163.19 | $163.20 | $163.20 |
| 7 purchase totals = | $984.82 | $1,052.8529 | $1,052.85 | $1,052.90 | $1,052.80 | |