| 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 | $236.41 | 12.404% | $265.7343 | $265.73 | $265.75 | $265.70 |
| Purchase #2 | $81.74 | 13.125% | $92.4684 | $92.47 | $92.45 | $92.50 |
| Purchase #3 | $140.44 | 6.117% | $149.0307 | $149.03 | $149.05 | $149.00 |
| Purchase #4 | $84.25 | 11.390% | $93.8461 | $93.85 | $93.85 | $93.80 |
| Purchase #5 | $223.80 | 13.567% | $254.1629 | $254.16 | $254.15 | $254.20 |
| Purchase #6 | $103.61 | 5.144% | $108.9397 | $108.94 | $108.95 | $108.90 |
| Purchase #7 | $243.62 | 9.851% | $267.619 | $267.62 | $267.60 | $267.60 |
| 7 purchase totals = | $1,113.87 | $1,231.8011 | $1,231.80 | $1,231.80 | $1,231.70 | |