| 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 | $247.59 | 13.729% | $281.5816 | $281.58 | $281.60 | $281.60 |
| Purchase #2 | $115.76 | 4.764% | $121.2748 | $121.27 | $121.25 | $121.30 |
| Purchase #3 | $153.79 | 3.801% | $159.6356 | $159.64 | $159.65 | $159.60 |
| Purchase #4 | $159.55 | 4.108% | $166.1043 | $166.10 | $166.10 | $166.10 |
| Purchase #5 | $135.40 | 7.621% | $145.7188 | $145.72 | $145.70 | $145.70 |
| Purchase #6 | $170.45 | 13.289% | $193.1011 | $193.10 | $193.10 | $193.10 |
| Purchase #7 | $237.50 | 4.523% | $248.2421 | $248.24 | $248.25 | $248.20 |
| 7 purchase totals = | $1,220.04 | $1,315.6583 | $1,315.65 | $1,315.65 | $1,315.60 | |