| 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 | $188.80 | 9.504% | $206.7436 | $206.74 | $206.75 | $206.70 |
| Purchase #2 | $198.84 | 5.576% | $209.9273 | $209.93 | $209.95 | $209.90 |
| Purchase #3 | $58.95 | 8.446% | $63.9289 | $63.93 | $63.95 | $63.90 |
| Purchase #4 | $209.60 | 4.755% | $219.5665 | $219.57 | $219.55 | $219.60 |
| Purchase #5 | $45.82 | 13.567% | $52.0364 | $52.04 | $52.05 | $52.00 |
| Purchase #6 | $228.59 | 3.585% | $236.785 | $236.79 | $236.80 | $236.80 |
| Purchase #7 | $231.31 | 13.847% | $263.3395 | $263.34 | $263.35 | $263.30 |
| 7 purchase totals = | $1,161.91 | $1,252.3272 | $1,252.34 | $1,252.40 | $1,252.20 | |