| 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 | $163.77 | 8.193% | $177.1877 | $177.19 | $177.20 | $177.20 |
| Purchase #2 | $209.91 | 10.147% | $231.2096 | $231.21 | $231.20 | $231.20 |
| Purchase #3 | $191.79 | 8.407% | $207.9138 | $207.91 | $207.90 | $207.90 |
| Purchase #4 | $109.83 | 4.495% | $114.7669 | $114.77 | $114.75 | $114.80 |
| Purchase #5 | $114.67 | 8.709% | $124.6566 | $124.66 | $124.65 | $124.70 |
| Purchase #6 | $154.63 | 7.674% | $166.4963 | $166.50 | $166.50 | $166.50 |
| Purchase #7 | $162.73 | 11.546% | $181.5188 | $181.52 | $181.50 | $181.50 |
| 7 purchase totals = | $1,107.33 | $1,203.7497 | $1,203.76 | $1,203.70 | $1,203.80 | |