| 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 | $93.61 | 9.430% | $102.4374 | $102.44 | $102.45 | $102.40 |
| Purchase #2 | $178.39 | 11.431% | $198.7818 | $198.78 | $198.80 | $198.80 |
| Purchase #3 | $15.77 | 11.568% | $17.5943 | $17.59 | $17.60 | $17.60 |
| Purchase #4 | $195.32 | 9.159% | $213.2094 | $213.21 | $213.20 | $213.20 |
| Purchase #5 | $67.84 | 10.607% | $75.0358 | $75.04 | $75.05 | $75.00 |
| Purchase #6 | $226.69 | 9.107% | $247.3347 | $247.33 | $247.35 | $247.30 |
| Purchase #7 | $74.67 | 10.289% | $82.3528 | $82.35 | $82.35 | $82.40 |
| 7 purchase totals = | $852.29 | $936.7462 | $936.74 | $936.80 | $936.70 | |