| 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 | $46.74 | 3.209% | $48.2399 | $48.24 | $48.25 | $48.20 |
| Purchase #2 | $39.94 | 11.258% | $44.4364 | $44.44 | $44.45 | $44.40 |
| Purchase #3 | $137.26 | 3.748% | $142.4045 | $142.40 | $142.40 | $142.40 |
| Purchase #4 | $98.41 | 6.420% | $104.7279 | $104.73 | $104.75 | $104.70 |
| Purchase #5 | $223.25 | 9.161% | $243.7019 | $243.70 | $243.70 | $243.70 |
| Purchase #6 | $106.56 | 12.371% | $119.7425 | $119.74 | $119.75 | $119.70 |
| Purchase #7 | $18.94 | 8.326% | $20.5169 | $20.52 | $20.50 | $20.50 |
| 7 purchase totals = | $671.10 | $723.7700 | $723.77 | $723.80 | $723.60 | |