| 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 | $192.25 | 13.154% | $217.5386 | $217.54 | $217.55 | $217.50 |
| Purchase #2 | $179.81 | 10.868% | $199.3518 | $199.35 | $199.35 | $199.40 |
| Purchase #3 | $122.73 | 9.836% | $134.8017 | $134.80 | $134.80 | $134.80 |
| Purchase #4 | $83.98 | 5.644% | $88.7198 | $88.72 | $88.70 | $88.70 |
| Purchase #5 | $184.93 | 4.756% | $193.7253 | $193.73 | $193.75 | $193.70 |
| Purchase #6 | $209.26 | 8.467% | $226.978 | $226.98 | $227.00 | $227.00 |
| Purchase #7 | $50.64 | 5.413% | $53.3811 | $53.38 | $53.40 | $53.40 |
| 7 purchase totals = | $1,023.60 | $1,114.4963 | $1,114.50 | $1,114.55 | $1,114.50 | |