| 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 | $130.80 | 6.534% | $139.3465 | $139.35 | $139.35 | $139.30 |
| Purchase #2 | $49.54 | 9.694% | $54.3424 | $54.34 | $54.35 | $54.30 |
| Purchase #3 | $159.48 | 10.120% | $175.6194 | $175.62 | $175.60 | $175.60 |
| Purchase #4 | $63.82 | 6.312% | $67.8483 | $67.85 | $67.85 | $67.80 |
| Purchase #5 | $25.57 | 4.607% | $26.748 | $26.75 | $26.75 | $26.70 |
| Purchase #6 | $69.68 | 7.322% | $74.782 | $74.78 | $74.80 | $74.80 |
| Purchase #7 | $52.28 | 13.430% | $59.3012 | $59.30 | $59.30 | $59.30 |
| 7 purchase totals = | $551.17 | $597.9878 | $597.99 | $598.00 | $597.80 | |