| 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 | $194.64 | 3.721% | $201.8826 | $201.88 | $201.90 | $201.90 |
| Purchase #2 | $131.50 | 13.124% | $148.7581 | $148.76 | $148.75 | $148.80 |
| Purchase #3 | $63.64 | 3.202% | $65.6778 | $65.68 | $65.70 | $65.70 |
| Purchase #4 | $223.83 | 8.174% | $242.1259 | $242.13 | $242.15 | $242.10 |
| Purchase #5 | $209.89 | 12.572% | $236.2774 | $236.28 | $236.30 | $236.30 |
| Purchase #6 | $132.33 | 11.249% | $147.2158 | $147.22 | $147.20 | $147.20 |
| Purchase #7 | $243.76 | 3.610% | $252.5597 | $252.56 | $252.55 | $252.60 |
| 7 purchase totals = | $1,199.59 | $1,294.4973 | $1,294.51 | $1,294.55 | $1,294.60 | |