| 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 | $200.61 | 11.667% | $224.0152 | $224.02 | $224.00 | $224.00 |
| Purchase #2 | $41.40 | 6.542% | $44.1084 | $44.11 | $44.10 | $44.10 |
| Purchase #3 | $161.91 | 3.246% | $167.1656 | $167.17 | $167.15 | $167.20 |
| Purchase #4 | $127.75 | 9.403% | $139.7623 | $139.76 | $139.75 | $139.80 |
| Purchase #5 | $82.92 | 13.731% | $94.3057 | $94.31 | $94.30 | $94.30 |
| Purchase #6 | $187.95 | 9.242% | $205.3203 | $205.32 | $205.30 | $205.30 |
| Purchase #7 | $239.69 | 13.655% | $272.4197 | $272.42 | $272.40 | $272.40 |
| 7 purchase totals = | $1,042.23 | $1,147.0972 | $1,147.11 | $1,147.00 | $1,147.10 | |