| 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 | $222.89 | 11.365% | $248.2214 | $248.22 | $248.20 | $248.20 |
| Purchase #2 | $240.40 | 4.246% | $250.6074 | $250.61 | $250.60 | $250.60 |
| Purchase #3 | $141.31 | 7.377% | $151.7344 | $151.73 | $151.75 | $151.70 |
| Purchase #4 | $220.85 | 5.272% | $232.4932 | $232.49 | $232.50 | $232.50 |
| Purchase #5 | $133.49 | 6.377% | $142.0027 | $142.00 | $142.00 | $142.00 |
| Purchase #6 | $207.56 | 13.779% | $236.1597 | $236.16 | $236.15 | $236.20 |
| Purchase #7 | $87.53 | 9.795% | $96.1036 | $96.10 | $96.10 | $96.10 |
| 7 purchase totals = | $1,254.03 | $1,357.3224 | $1,357.31 | $1,357.30 | $1,357.30 | |