| 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 | $141.46 | 6.770% | $151.0368 | $151.04 | $151.05 | $151.00 |
| Purchase #2 | $114.90 | 5.453% | $121.1655 | $121.17 | $121.15 | $121.20 |
| Purchase #3 | $118.44 | 7.868% | $127.7589 | $127.76 | $127.75 | $127.80 |
| Purchase #4 | $43.47 | 6.285% | $46.2021 | $46.20 | $46.20 | $46.20 |
| Purchase #5 | $168.26 | 5.246% | $177.0869 | $177.09 | $177.10 | $177.10 |
| Purchase #6 | $236.39 | 4.196% | $246.3089 | $246.31 | $246.30 | $246.30 |
| Purchase #7 | $225.87 | 6.628% | $240.8407 | $240.84 | $240.85 | $240.80 |
| 7 purchase totals = | $1,048.79 | $1,110.3998 | $1,110.41 | $1,110.40 | $1,110.40 | |