| 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 | $86.33 | 12.828% | $97.4044 | $97.40 | $97.40 | $97.40 |
| Purchase #2 | $231.53 | 4.599% | $242.1781 | $242.18 | $242.20 | $242.20 |
| Purchase #3 | $49.40 | 11.181% | $54.9234 | $54.92 | $54.90 | $54.90 |
| Purchase #4 | $205.45 | 5.654% | $217.0661 | $217.07 | $217.05 | $217.10 |
| Purchase #5 | $170.77 | 4.441% | $178.3539 | $178.35 | $178.35 | $178.40 |
| Purchase #6 | $68.59 | 12.434% | $77.1185 | $77.12 | $77.10 | $77.10 |
| Purchase #7 | $234.71 | 7.514% | $252.3461 | $252.35 | $252.35 | $252.30 |
| 7 purchase totals = | $1,046.78 | $1,119.3905 | $1,119.39 | $1,119.35 | $1,119.40 | |