| 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 | $67.78 | 3.816% | $70.3665 | $70.37 | $70.35 | $70.40 |
| Purchase #2 | $182.48 | 10.866% | $202.3083 | $202.31 | $202.30 | $202.30 |
| Purchase #3 | $231.45 | 7.311% | $248.3713 | $248.37 | $248.35 | $248.40 |
| Purchase #4 | $128.64 | 11.373% | $143.2702 | $143.27 | $143.25 | $143.30 |
| Purchase #5 | $159.33 | 7.605% | $171.447 | $171.45 | $171.45 | $171.40 |
| Purchase #6 | $114.37 | 4.662% | $119.7019 | $119.70 | $119.70 | $119.70 |
| Purchase #7 | $193.28 | 5.476% | $203.864 | $203.86 | $203.85 | $203.90 |
| 7 purchase totals = | $1,077.33 | $1,159.3292 | $1,159.33 | $1,159.25 | $1,159.40 | |