| 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 | $228.46 | 6.479% | $243.2619 | $243.26 | $243.25 | $243.30 |
| Purchase #2 | $94.36 | 7.357% | $101.3021 | $101.30 | $101.30 | $101.30 |
| Purchase #3 | $154.25 | 6.604% | $164.4367 | $164.44 | $164.45 | $164.40 |
| Purchase #4 | $218.63 | 4.603% | $228.6935 | $228.69 | $228.70 | $228.70 |
| Purchase #5 | $239.61 | 9.583% | $262.5718 | $262.57 | $262.55 | $262.60 |
| Purchase #6 | $5.39 | 7.561% | $5.7975 | $5.80 | $5.80 | $5.80 |
| Purchase #7 | $174.33 | 13.400% | $197.6902 | $197.69 | $197.70 | $197.70 |
| 7 purchase totals = | $1,115.03 | $1,203.7537 | $1,203.75 | $1,203.75 | $1,203.80 | |