| 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 | $215.95 | 9.528% | $236.5257 | $236.53 | $236.55 | $236.50 |
| Purchase #2 | $184.76 | 9.855% | $202.9681 | $202.97 | $202.95 | $203.00 |
| Purchase #3 | $156.41 | 7.252% | $167.7529 | $167.75 | $167.75 | $167.80 |
| Purchase #4 | $148.83 | 7.411% | $159.8598 | $159.86 | $159.85 | $159.90 |
| Purchase #5 | $242.36 | 13.206% | $274.3661 | $274.37 | $274.35 | $274.40 |
| Purchase #6 | $142.49 | 9.721% | $156.3415 | $156.34 | $156.35 | $156.30 |
| Purchase #7 | $126.44 | 5.359% | $133.2159 | $133.22 | $133.20 | $133.20 |
| 7 purchase totals = | $1,217.24 | $1,331.0300 | $1,331.04 | $1,331.00 | $1,331.10 | |