| 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 | $146.52 | 11.835% | $163.8606 | $163.86 | $163.85 | $163.90 |
| Purchase #2 | $128.92 | 11.199% | $143.3578 | $143.36 | $143.35 | $143.40 |
| Purchase #3 | $67.69 | 13.813% | $77.04 | $77.04 | $77.05 | $77.00 |
| Purchase #4 | $188.31 | 10.410% | $207.9131 | $207.91 | $207.90 | $207.90 |
| Purchase #5 | $147.56 | 9.386% | $161.41 | $161.41 | $161.40 | $161.40 |
| Purchase #6 | $199.52 | 11.661% | $222.786 | $222.79 | $222.80 | $222.80 |
| Purchase #7 | $28.91 | 12.835% | $32.6206 | $32.62 | $32.60 | $32.60 |
| 7 purchase totals = | $907.43 | $1,008.9881 | $1,008.99 | $1,008.95 | $1,009.00 | |