| 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 | $147.30 | 13.632% | $167.3799 | $167.38 | $167.40 | $167.40 |
| Purchase #2 | $209.35 | 6.174% | $222.2753 | $222.28 | $222.30 | $222.30 |
| Purchase #3 | $125.41 | 7.278% | $134.5373 | $134.54 | $134.55 | $134.50 |
| Purchase #4 | $210.42 | 11.267% | $234.128 | $234.13 | $234.15 | $234.10 |
| Purchase #5 | $198.90 | 4.305% | $207.4626 | $207.46 | $207.45 | $207.50 |
| Purchase #6 | $65.40 | 9.213% | $71.4253 | $71.43 | $71.45 | $71.40 |
| Purchase #7 | $93.69 | 4.652% | $98.0485 | $98.05 | $98.05 | $98.00 |
| 7 purchase totals = | $1,050.47 | $1,135.2569 | $1,135.27 | $1,135.35 | $1,135.20 | |