| 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 | $136.82 | 12.759% | $154.2769 | $154.28 | $154.30 | $154.30 |
| Purchase #2 | $187.54 | 5.522% | $197.896 | $197.90 | $197.90 | $197.90 |
| Purchase #3 | $156.80 | 3.806% | $162.7678 | $162.77 | $162.75 | $162.80 |
| Purchase #4 | $42.50 | 7.511% | $45.6922 | $45.69 | $45.70 | $45.70 |
| Purchase #5 | $250.64 | 8.115% | $270.9794 | $270.98 | $271.00 | $271.00 |
| Purchase #6 | $108.38 | 13.476% | $122.9853 | $122.99 | $123.00 | $123.00 |
| Purchase #7 | $59.56 | 8.729% | $64.759 | $64.76 | $64.75 | $64.80 |
| 7 purchase totals = | $942.24 | $1,019.3566 | $1,019.37 | $1,019.40 | $1,019.50 | |