| 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 | $175.26 | 11.696% | $195.7584 | $195.76 | $195.75 | $195.80 |
| Purchase #2 | $160.41 | 3.552% | $166.1078 | $166.11 | $166.10 | $166.10 |
| Purchase #3 | $184.87 | 6.354% | $196.6166 | $196.62 | $196.60 | $196.60 |
| Purchase #4 | $196.98 | 11.127% | $218.898 | $218.90 | $218.90 | $218.90 |
| Purchase #5 | $115.58 | 8.721% | $125.6597 | $125.66 | $125.65 | $125.70 |
| Purchase #6 | $113.70 | 12.831% | $128.2888 | $128.29 | $128.30 | $128.30 |
| Purchase #7 | $148.37 | 12.827% | $167.4014 | $167.40 | $167.40 | $167.40 |
| 7 purchase totals = | $1,095.17 | $1,198.7307 | $1,198.74 | $1,198.70 | $1,198.80 | |