| 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 | $45.46 | 12.580% | $51.1789 | $51.18 | $51.20 | $51.20 |
| Purchase #2 | $165.29 | 5.771% | $174.8289 | $174.83 | $174.85 | $174.80 |
| Purchase #3 | $87.66 | 9.153% | $95.6835 | $95.68 | $95.70 | $95.70 |
| Purchase #4 | $111.68 | 13.324% | $126.5602 | $126.56 | $126.55 | $126.60 |
| Purchase #5 | $177.92 | 7.126% | $190.5986 | $190.60 | $190.60 | $190.60 |
| Purchase #6 | $214.64 | 13.154% | $242.8737 | $242.87 | $242.85 | $242.90 |
| Purchase #7 | $219.29 | 5.824% | $232.0614 | $232.06 | $232.05 | $232.10 |
| 7 purchase totals = | $1,021.94 | $1,113.7852 | $1,113.78 | $1,113.80 | $1,113.90 | |