| 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 | $249.25 | 13.118% | $281.9466 | $281.95 | $281.95 | $281.90 |
| Purchase #2 | $217.92 | 7.205% | $233.6211 | $233.62 | $233.60 | $233.60 |
| Purchase #3 | $19.32 | 6.362% | $20.5491 | $20.55 | $20.55 | $20.50 |
| Purchase #4 | $132.38 | 11.448% | $147.5349 | $147.53 | $147.55 | $147.50 |
| Purchase #5 | $163.30 | 10.509% | $180.4612 | $180.46 | $180.45 | $180.50 |
| Purchase #6 | $215.52 | 7.292% | $231.2357 | $231.24 | $231.25 | $231.20 |
| Purchase #7 | $211.82 | 10.355% | $233.754 | $233.75 | $233.75 | $233.80 |
| 7 purchase totals = | $1,209.51 | $1,329.1026 | $1,329.10 | $1,329.10 | $1,329.00 | |