| 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 | $156.85 | 6.568% | $167.1519 | $167.15 | $167.15 | $167.20 |
| Purchase #2 | $136.41 | 5.746% | $144.2481 | $144.25 | $144.25 | $144.20 |
| Purchase #3 | $34.72 | 10.757% | $38.4548 | $38.45 | $38.45 | $38.50 |
| Purchase #4 | $216.70 | 8.354% | $234.8031 | $234.80 | $234.80 | $234.80 |
| Purchase #5 | $192.65 | 4.424% | $201.1728 | $201.17 | $201.15 | $201.20 |
| Purchase #6 | $222.52 | 11.293% | $247.6492 | $247.65 | $247.65 | $247.60 |
| Purchase #7 | $245.25 | 6.179% | $260.404 | $260.40 | $260.40 | $260.40 |
| 7 purchase totals = | $1,205.10 | $1,293.8839 | $1,293.87 | $1,293.85 | $1,293.90 | |