| 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 | $91.73 | 4.562% | $95.9147 | $95.91 | $95.90 | $95.90 |
| Purchase #2 | $213.35 | 5.285% | $224.6255 | $224.63 | $224.65 | $224.60 |
| Purchase #3 | $106.33 | 8.754% | $115.6381 | $115.64 | $115.65 | $115.60 |
| Purchase #4 | $236.91 | 13.342% | $268.5185 | $268.52 | $268.50 | $268.50 |
| Purchase #5 | $72.50 | 6.844% | $77.4619 | $77.46 | $77.45 | $77.50 |
| Purchase #6 | $227.84 | 5.313% | $239.9451 | $239.95 | $239.95 | $239.90 |
| Purchase #7 | $8.79 | 3.320% | $9.0818 | $9.08 | $9.10 | $9.10 |
| 7 purchase totals = | $957.45 | $1,031.1856 | $1,031.19 | $1,031.20 | $1,031.10 | |