| 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 | $228.47 | 5.864% | $241.8675 | $241.87 | $241.85 | $241.90 |
| Purchase #2 | $163.32 | 11.690% | $182.4121 | $182.41 | $182.40 | $182.40 |
| Purchase #3 | $137.29 | 6.326% | $145.975 | $145.98 | $146.00 | $146.00 |
| Purchase #4 | $137.43 | 3.275% | $141.9308 | $141.93 | $141.95 | $141.90 |
| Purchase #5 | $250.90 | 3.159% | $258.8259 | $258.83 | $258.85 | $258.80 |
| Purchase #6 | $231.72 | 11.548% | $258.479 | $258.48 | $258.50 | $258.50 |
| Purchase #7 | $17.56 | 3.642% | $18.1995 | $18.20 | $18.20 | $18.20 |
| 7 purchase totals = | $1,166.69 | $1,247.6898 | $1,247.70 | $1,247.75 | $1,247.70 | |