| 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 | $224.96 | 10.420% | $248.4008 | $248.40 | $248.40 | $248.40 |
| Purchase #2 | $158.31 | 3.249% | $163.4535 | $163.45 | $163.45 | $163.50 |
| Purchase #3 | $201.39 | 7.493% | $216.4802 | $216.48 | $216.50 | $216.50 |
| Purchase #4 | $147.30 | 12.401% | $165.5667 | $165.57 | $165.55 | $165.60 |
| Purchase #5 | $123.55 | 7.231% | $132.4839 | $132.48 | $132.50 | $132.50 |
| Purchase #6 | $31.84 | 13.856% | $36.2518 | $36.25 | $36.25 | $36.30 |
| Purchase #7 | $231.91 | 3.334% | $239.6419 | $239.64 | $239.65 | $239.60 |
| 7 purchase totals = | $1,119.26 | $1,202.2788 | $1,202.27 | $1,202.30 | $1,202.40 | |