| 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 | $214.78 | 8.305% | $232.6175 | $232.62 | $232.60 | $232.60 |
| Purchase #2 | $79.60 | 7.476% | $85.5509 | $85.55 | $85.55 | $85.60 |
| Purchase #3 | $130.68 | 4.811% | $136.967 | $136.97 | $136.95 | $137.00 |
| Purchase #4 | $126.56 | 6.473% | $134.7522 | $134.75 | $134.75 | $134.80 |
| Purchase #5 | $248.53 | 8.643% | $270.0104 | $270.01 | $270.00 | $270.00 |
| Purchase #6 | $55.74 | 5.633% | $58.8798 | $58.88 | $58.90 | $58.90 |
| Purchase #7 | $157.72 | 4.578% | $164.9404 | $164.94 | $164.95 | $164.90 |
| 7 purchase totals = | $1,013.61 | $1,083.7182 | $1,083.72 | $1,083.70 | $1,083.80 | |