| 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 | $94.87 | 5.696% | $100.2738 | $100.27 | $100.25 | $100.30 |
| Purchase #2 | $167.38 | 12.158% | $187.7301 | $187.73 | $187.75 | $187.70 |
| Purchase #3 | $217.67 | 8.679% | $236.5616 | $236.56 | $236.55 | $236.60 |
| Purchase #4 | $243.58 | 8.139% | $263.405 | $263.41 | $263.40 | $263.40 |
| Purchase #5 | $95.52 | 7.781% | $102.9524 | $102.95 | $102.95 | $103.00 |
| Purchase #6 | $247.38 | 10.186% | $272.5781 | $272.58 | $272.60 | $272.60 |
| Purchase #7 | $82.66 | 3.364% | $85.4407 | $85.44 | $85.45 | $85.40 |
| 7 purchase totals = | $1,149.06 | $1,248.9417 | $1,248.94 | $1,248.95 | $1,249.00 | |