| 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 | $215.43 | 5.597% | $227.4876 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $215.39 | 11.171% | $239.4512 | $239.45 | $239.45 | $239.50 |
| Purchase #3 | $228.51 | 9.219% | $249.5763 | $249.58 | $249.60 | $249.60 |
| Purchase #4 | $24.54 | 10.391% | $27.09 | $27.09 | $27.10 | $27.10 |
| Purchase #5 | $121.56 | 10.178% | $133.9324 | $133.93 | $133.95 | $133.90 |
| Purchase #6 | $196.68 | 13.223% | $222.687 | $222.69 | $222.70 | $222.70 |
| Purchase #7 | $232.51 | 11.265% | $258.7023 | $258.70 | $258.70 | $258.70 |
| 7 purchase totals = | $1,234.62 | $1,358.9268 | $1,358.93 | $1,359.00 | $1,359.00 | |