| 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 | $236.76 | 12.575% | $266.5326 | $266.53 | $266.55 | $266.50 |
| Purchase #2 | $202.40 | 7.154% | $216.8797 | $216.88 | $216.90 | $216.90 |
| Purchase #3 | $124.47 | 4.474% | $130.0388 | $130.04 | $130.05 | $130.00 |
| Purchase #4 | $97.84 | 5.704% | $103.4208 | $103.42 | $103.40 | $103.40 |
| Purchase #5 | $8.76 | 11.119% | $9.734 | $9.73 | $9.75 | $9.70 |
| Purchase #6 | $189.66 | 4.733% | $198.6366 | $198.64 | $198.65 | $198.60 |
| Purchase #7 | $46.37 | 7.825% | $49.9985 | $50.00 | $50.00 | $50.00 |
| 7 purchase totals = | $906.26 | $975.2410 | $975.24 | $975.30 | $975.10 | |