| 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 | $238.34 | 12.379% | $267.8441 | $267.84 | $267.85 | $267.80 |
| Purchase #2 | $177.27 | 9.684% | $194.4368 | $194.44 | $194.45 | $194.40 |
| Purchase #3 | $58.87 | 10.775% | $65.2132 | $65.21 | $65.20 | $65.20 |
| Purchase #4 | $147.93 | 4.626% | $154.7732 | $154.77 | $154.75 | $154.80 |
| Purchase #5 | $212.72 | 4.758% | $222.8412 | $222.84 | $222.85 | $222.80 |
| Purchase #6 | $205.90 | 8.616% | $223.6403 | $223.64 | $223.65 | $223.60 |
| Purchase #7 | $24.31 | 8.270% | $26.3204 | $26.32 | $26.30 | $26.30 |
| 7 purchase totals = | $1,065.34 | $1,155.0692 | $1,155.06 | $1,155.05 | $1,154.90 | |