| 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 | $186.94 | 5.179% | $196.6216 | $196.62 | $196.60 | $196.60 |
| Purchase #2 | $105.56 | 6.713% | $112.6462 | $112.65 | $112.65 | $112.60 |
| Purchase #3 | $86.85 | 8.454% | $94.1923 | $94.19 | $94.20 | $94.20 |
| Purchase #4 | $219.76 | 4.567% | $229.7964 | $229.80 | $229.80 | $229.80 |
| Purchase #5 | $55.46 | 6.197% | $58.8969 | $58.90 | $58.90 | $58.90 |
| Purchase #6 | $121.53 | 11.841% | $135.9204 | $135.92 | $135.90 | $135.90 |
| Purchase #7 | $241.32 | 12.864% | $272.3634 | $272.36 | $272.35 | $272.40 |
| 7 purchase totals = | $1,017.42 | $1,100.4372 | $1,100.44 | $1,100.40 | $1,100.40 | |