| 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 | $72.75 | 10.373% | $80.2964 | $80.30 | $80.30 | $80.30 |
| Purchase #2 | $250.62 | 7.189% | $268.6371 | $268.64 | $268.65 | $268.60 |
| Purchase #3 | $134.76 | 9.483% | $147.5393 | $147.54 | $147.55 | $147.50 |
| Purchase #4 | $125.88 | 10.780% | $139.4499 | $139.45 | $139.45 | $139.40 |
| Purchase #5 | $163.25 | 8.815% | $177.6405 | $177.64 | $177.65 | $177.60 |
| Purchase #6 | $129.67 | 11.529% | $144.6197 | $144.62 | $144.60 | $144.60 |
| Purchase #7 | $181.48 | 11.510% | $202.3683 | $202.37 | $202.35 | $202.40 |
| 7 purchase totals = | $1,058.41 | $1,160.5512 | $1,160.56 | $1,160.55 | $1,160.40 | |