| 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 | $176.76 | 13.846% | $201.2342 | $201.23 | $201.25 | $201.20 |
| Purchase #2 | $183.82 | 11.842% | $205.588 | $205.59 | $205.60 | $205.60 |
| Purchase #3 | $163.87 | 5.471% | $172.8353 | $172.84 | $172.85 | $172.80 |
| Purchase #4 | $223.87 | 5.543% | $236.2791 | $236.28 | $236.30 | $236.30 |
| Purchase #5 | $39.85 | 3.483% | $41.238 | $41.24 | $41.25 | $41.20 |
| Purchase #6 | $54.39 | 8.238% | $58.8706 | $58.87 | $58.85 | $58.90 |
| Purchase #7 | $114.56 | 4.781% | $120.0371 | $120.04 | $120.05 | $120.00 |
| 7 purchase totals = | $957.12 | $1,036.0823 | $1,036.09 | $1,036.15 | $1,036.00 | |