| 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 | $77.73 | 13.141% | $87.9445 | $87.94 | $87.95 | $87.90 |
| Purchase #2 | $176.76 | 8.136% | $191.1412 | $191.14 | $191.15 | $191.10 |
| Purchase #3 | $93.88 | 3.566% | $97.2278 | $97.23 | $97.25 | $97.20 |
| Purchase #4 | $195.96 | 13.397% | $222.2128 | $222.21 | $222.20 | $222.20 |
| Purchase #5 | $24.67 | 8.120% | $26.6732 | $26.67 | $26.65 | $26.70 |
| Purchase #6 | $45.67 | 4.628% | $47.7836 | $47.78 | $47.80 | $47.80 |
| Purchase #7 | $218.68 | 5.630% | $230.9917 | $230.99 | $231.00 | $231.00 |
| 7 purchase totals = | $833.35 | $903.9748 | $903.96 | $904.00 | $903.90 | |