| 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 | $122.29 | 3.367% | $126.4075 | $126.41 | $126.40 | $126.40 |
| Purchase #2 | $131.93 | 8.328% | $142.9171 | $142.92 | $142.90 | $142.90 |
| Purchase #3 | $24.42 | 13.559% | $27.7311 | $27.73 | $27.75 | $27.70 |
| Purchase #4 | $180.50 | 3.371% | $186.5847 | $186.58 | $186.60 | $186.60 |
| Purchase #5 | $202.34 | 6.428% | $215.3464 | $215.35 | $215.35 | $215.30 |
| Purchase #6 | $185.79 | 4.284% | $193.7492 | $193.75 | $193.75 | $193.70 |
| Purchase #7 | $144.28 | 6.481% | $153.6308 | $153.63 | $153.65 | $153.60 |
| 7 purchase totals = | $991.55 | $1,046.3668 | $1,046.37 | $1,046.40 | $1,046.20 | |