| 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 | $173.29 | 11.554% | $193.3119 | $193.31 | $193.30 | $193.30 |
| Purchase #2 | $239.71 | 5.311% | $252.441 | $252.44 | $252.45 | $252.40 |
| Purchase #3 | $17.92 | 3.494% | $18.5461 | $18.55 | $18.55 | $18.50 |
| Purchase #4 | $114.93 | 12.431% | $129.2169 | $129.22 | $129.20 | $129.20 |
| Purchase #5 | $173.73 | 3.845% | $180.4099 | $180.41 | $180.40 | $180.40 |
| Purchase #6 | $225.62 | 10.152% | $248.5249 | $248.52 | $248.50 | $248.50 |
| Purchase #7 | $225.67 | 10.290% | $248.8914 | $248.89 | $248.90 | $248.90 |
| 7 purchase totals = | $1,170.87 | $1,271.3421 | $1,271.34 | $1,271.30 | $1,271.20 | |