| 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 | $161.97 | 9.650% | $177.6001 | $177.60 | $177.60 | $177.60 |
| Purchase #2 | $48.56 | 5.835% | $51.3935 | $51.39 | $51.40 | $51.40 |
| Purchase #3 | $224.82 | 13.284% | $254.6851 | $254.69 | $254.70 | $254.70 |
| Purchase #4 | $247.30 | 13.816% | $281.467 | $281.47 | $281.45 | $281.50 |
| Purchase #5 | $127.43 | 11.874% | $142.561 | $142.56 | $142.55 | $142.60 |
| Purchase #6 | $58.32 | 9.854% | $64.0669 | $64.07 | $64.05 | $64.10 |
| Purchase #7 | $195.95 | 6.538% | $208.7612 | $208.76 | $208.75 | $208.80 |
| 7 purchase totals = | $1,064.35 | $1,180.5348 | $1,180.54 | $1,180.50 | $1,180.70 | |