| 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 | $218.62 | 6.253% | $232.2903 | $232.29 | $232.30 | $232.30 |
| Purchase #2 | $23.92 | 13.519% | $27.1537 | $27.15 | $27.15 | $27.20 |
| Purchase #3 | $234.91 | 7.136% | $251.6732 | $251.67 | $251.65 | $251.70 |
| Purchase #4 | $101.28 | 13.176% | $114.6247 | $114.62 | $114.60 | $114.60 |
| Purchase #5 | $89.46 | 11.356% | $99.6191 | $99.62 | $99.60 | $99.60 |
| Purchase #6 | $224.53 | 4.677% | $235.0313 | $235.03 | $235.05 | $235.00 |
| Purchase #7 | $208.31 | 3.279% | $215.1405 | $215.14 | $215.15 | $215.10 |
| 7 purchase totals = | $1,101.03 | $1,175.5328 | $1,175.52 | $1,175.50 | $1,175.50 | |