| 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 | $58.64 | 3.486% | $60.6842 | $60.68 | $60.70 | $60.70 |
| Purchase #2 | $207.73 | 13.407% | $235.5804 | $235.58 | $235.60 | $235.60 |
| Purchase #3 | $192.35 | 3.447% | $198.9803 | $198.98 | $199.00 | $199.00 |
| Purchase #4 | $217.71 | 13.828% | $247.8149 | $247.81 | $247.80 | $247.80 |
| Purchase #5 | $110.92 | 8.473% | $120.3183 | $120.32 | $120.30 | $120.30 |
| Purchase #6 | $68.69 | 8.771% | $74.7148 | $74.71 | $74.70 | $74.70 |
| Purchase #7 | $128.30 | 9.173% | $140.069 | $140.07 | $140.05 | $140.10 |
| 7 purchase totals = | $984.34 | $1,078.1619 | $1,078.15 | $1,078.15 | $1,078.20 | |