| 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 | $236.56 | 6.510% | $251.9601 | $251.96 | $251.95 | $252.00 |
| Purchase #2 | $131.96 | 13.186% | $149.3602 | $149.36 | $149.35 | $149.40 |
| Purchase #3 | $166.53 | 4.144% | $173.431 | $173.43 | $173.45 | $173.40 |
| Purchase #4 | $136.44 | 8.127% | $147.5285 | $147.53 | $147.55 | $147.50 |
| Purchase #5 | $96.36 | 7.141% | $103.2411 | $103.24 | $103.25 | $103.20 |
| Purchase #6 | $104.44 | 4.267% | $108.8965 | $108.90 | $108.90 | $108.90 |
| Purchase #7 | $207.60 | 11.446% | $231.3619 | $231.36 | $231.35 | $231.40 |
| 7 purchase totals = | $1,079.89 | $1,165.7793 | $1,165.78 | $1,165.80 | $1,165.80 | |