| 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 | $196.74 | 5.806% | $208.1627 | $208.16 | $208.15 | $208.20 |
| Purchase #2 | $247.52 | 11.496% | $275.9749 | $275.97 | $275.95 | $276.00 |
| Purchase #3 | $130.59 | 5.348% | $137.574 | $137.57 | $137.55 | $137.60 |
| Purchase #4 | $218.79 | 13.755% | $248.8846 | $248.88 | $248.90 | $248.90 |
| Purchase #5 | $217.61 | 6.328% | $231.3804 | $231.38 | $231.40 | $231.40 |
| Purchase #6 | $31.60 | 7.228% | $33.884 | $33.88 | $33.90 | $33.90 |
| Purchase #7 | $10.58 | 13.154% | $11.9717 | $11.97 | $11.95 | $12.00 |
| 7 purchase totals = | $1,053.43 | $1,147.8323 | $1,147.81 | $1,147.80 | $1,148.00 | |