| 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 | $229.43 | 3.104% | $236.5515 | $236.55 | $236.55 | $236.60 |
| Purchase #2 | $158.78 | 12.340% | $178.3735 | $178.37 | $178.35 | $178.40 |
| Purchase #3 | $74.93 | 6.857% | $80.068 | $80.07 | $80.05 | $80.10 |
| Purchase #4 | $193.65 | 7.123% | $207.4437 | $207.44 | $207.45 | $207.40 |
| Purchase #5 | $229.77 | 4.648% | $240.4497 | $240.45 | $240.45 | $240.40 |
| Purchase #6 | $130.96 | 12.237% | $146.9856 | $146.99 | $147.00 | $147.00 |
| Purchase #7 | $33.87 | 8.602% | $36.7835 | $36.78 | $36.80 | $36.80 |
| 7 purchase totals = | $1,051.39 | $1,126.6555 | $1,126.65 | $1,126.65 | $1,126.70 | |