| 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 | $104.94 | 9.463% | $114.8705 | $114.87 | $114.85 | $114.90 |
| Purchase #2 | $141.36 | 5.230% | $148.7531 | $148.75 | $148.75 | $148.80 |
| Purchase #3 | $208.82 | 3.300% | $215.7111 | $215.71 | $215.70 | $215.70 |
| Purchase #4 | $110.86 | 5.708% | $117.1879 | $117.19 | $117.20 | $117.20 |
| Purchase #5 | $198.80 | 3.220% | $205.2014 | $205.20 | $205.20 | $205.20 |
| Purchase #6 | $181.54 | 11.228% | $201.9233 | $201.92 | $201.90 | $201.90 |
| Purchase #7 | $219.55 | 11.792% | $245.4393 | $245.44 | $245.45 | $245.40 |
| 7 purchase totals = | $1,165.87 | $1,249.0866 | $1,249.08 | $1,249.05 | $1,249.10 | |