| 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 | $168.34 | 8.130% | $182.026 | $182.03 | $182.05 | $182.00 |
| Purchase #2 | $141.38 | 4.377% | $147.5682 | $147.57 | $147.55 | $147.60 |
| Purchase #3 | $84.27 | 4.108% | $87.7318 | $87.73 | $87.75 | $87.70 |
| Purchase #4 | $52.79 | 4.646% | $55.2426 | $55.24 | $55.25 | $55.20 |
| Purchase #5 | $164.93 | 3.670% | $170.9829 | $170.98 | $171.00 | $171.00 |
| Purchase #6 | $8.90 | 4.154% | $9.2697 | $9.27 | $9.25 | $9.30 |
| Purchase #7 | $175.43 | 8.873% | $190.9959 | $191.00 | $191.00 | $191.00 |
| 7 purchase totals = | $796.04 | $843.8171 | $843.82 | $843.85 | $843.80 | |