| 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 | $112.36 | 11.769% | $125.5836 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $142.97 | 13.699% | $162.5555 | $162.56 | $162.55 | $162.60 |
| Purchase #3 | $172.68 | 4.200% | $179.9326 | $179.93 | $179.95 | $179.90 |
| Purchase #4 | $113.80 | 7.263% | $122.0653 | $122.07 | $122.05 | $122.10 |
| Purchase #5 | $127.33 | 11.738% | $142.276 | $142.28 | $142.30 | $142.30 |
| Purchase #6 | $23.34 | 9.420% | $25.5386 | $25.54 | $25.55 | $25.50 |
| Purchase #7 | $234.88 | 12.318% | $263.8125 | $263.81 | $263.80 | $263.80 |
| 7 purchase totals = | $927.36 | $1,021.7641 | $1,021.77 | $1,021.80 | $1,021.80 | |