| 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 | $181.99 | 4.749% | $190.6327 | $190.63 | $190.65 | $190.60 |
| Purchase #2 | $207.68 | 13.435% | $235.5818 | $235.58 | $235.60 | $235.60 |
| Purchase #3 | $153.62 | 9.499% | $168.2124 | $168.21 | $168.20 | $168.20 |
| Purchase #4 | $88.25 | 10.839% | $97.8154 | $97.82 | $97.80 | $97.80 |
| Purchase #5 | $75.69 | 9.397% | $82.8026 | $82.80 | $82.80 | $82.80 |
| Purchase #6 | $41.34 | 5.835% | $43.7522 | $43.75 | $43.75 | $43.80 |
| Purchase #7 | $205.67 | 12.369% | $231.1093 | $231.11 | $231.10 | $231.10 |
| 7 purchase totals = | $954.24 | $1,049.9064 | $1,049.90 | $1,049.90 | $1,049.90 | |