| 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 | $153.62 | 6.148% | $163.0646 | $163.06 | $163.05 | $163.10 |
| Purchase #2 | $222.48 | 11.775% | $248.677 | $248.68 | $248.70 | $248.70 |
| Purchase #3 | $114.92 | 4.753% | $120.3821 | $120.38 | $120.40 | $120.40 |
| Purchase #4 | $140.69 | 12.275% | $157.9597 | $157.96 | $157.95 | $158.00 |
| Purchase #5 | $244.39 | 9.304% | $267.128 | $267.13 | $267.15 | $267.10 |
| Purchase #6 | $72.53 | 6.236% | $77.053 | $77.05 | $77.05 | $77.10 |
| Purchase #7 | $205.55 | 12.502% | $231.2479 | $231.25 | $231.25 | $231.20 |
| 7 purchase totals = | $1,154.18 | $1,265.5123 | $1,265.51 | $1,265.55 | $1,265.60 | |