| 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 | $24.46 | 6.427% | $26.032 | $26.03 | $26.05 | $26.00 |
| Purchase #2 | $52.68 | 10.835% | $58.3879 | $58.39 | $58.40 | $58.40 |
| Purchase #3 | $186.42 | 7.504% | $200.409 | $200.41 | $200.40 | $200.40 |
| Purchase #4 | $140.69 | 3.644% | $145.8167 | $145.82 | $145.80 | $145.80 |
| Purchase #5 | $58.33 | 4.428% | $60.9129 | $60.91 | $60.90 | $60.90 |
| Purchase #6 | $84.60 | 6.144% | $89.7978 | $89.80 | $89.80 | $89.80 |
| Purchase #7 | $197.53 | 13.407% | $224.0128 | $224.01 | $224.00 | $224.00 |
| 7 purchase totals = | $744.71 | $805.3691 | $805.37 | $805.35 | $805.30 | |