| 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 | $71.33 | 13.707% | $81.1072 | $81.11 | $81.10 | $81.10 |
| Purchase #2 | $25.90 | 8.158% | $28.0129 | $28.01 | $28.00 | $28.00 |
| Purchase #3 | $234.65 | 8.248% | $254.0039 | $254.00 | $254.00 | $254.00 |
| Purchase #4 | $86.54 | 12.274% | $97.1619 | $97.16 | $97.15 | $97.20 |
| Purchase #5 | $139.33 | 10.419% | $153.8468 | $153.85 | $153.85 | $153.80 |
| Purchase #6 | $233.47 | 3.445% | $241.513 | $241.51 | $241.50 | $241.50 |
| Purchase #7 | $235.41 | 12.424% | $264.6573 | $264.66 | $264.65 | $264.70 |
| 7 purchase totals = | $1,026.63 | $1,120.3030 | $1,120.30 | $1,120.25 | $1,120.30 | |