| 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 | $228.55 | 11.322% | $254.4264 | $254.43 | $254.45 | $254.40 |
| Purchase #2 | $169.98 | 13.679% | $193.2316 | $193.23 | $193.25 | $193.20 |
| Purchase #3 | $240.98 | 13.255% | $272.9219 | $272.92 | $272.90 | $272.90 |
| Purchase #4 | $235.57 | 5.277% | $248.001 | $248.00 | $248.00 | $248.00 |
| Purchase #5 | $117.60 | 3.237% | $121.4067 | $121.41 | $121.40 | $121.40 |
| Purchase #6 | $165.82 | 6.256% | $176.1937 | $176.19 | $176.20 | $176.20 |
| Purchase #7 | $120.66 | 11.729% | $134.8122 | $134.81 | $134.80 | $134.80 |
| 7 purchase totals = | $1,279.16 | $1,400.9935 | $1,400.99 | $1,401.00 | $1,400.90 | |