| 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 | $175.31 | 8.414% | $190.0606 | $190.06 | $190.05 | $190.10 |
| Purchase #2 | $134.66 | 13.642% | $153.0303 | $153.03 | $153.05 | $153.00 |
| Purchase #3 | $122.85 | 8.801% | $133.662 | $133.66 | $133.65 | $133.70 |
| Purchase #4 | $191.32 | 9.676% | $209.8321 | $209.83 | $209.85 | $209.80 |
| Purchase #5 | $57.91 | 9.821% | $63.5973 | $63.60 | $63.60 | $63.60 |
| Purchase #6 | $129.26 | 3.489% | $133.7699 | $133.77 | $133.75 | $133.80 |
| Purchase #7 | $167.91 | 3.515% | $173.812 | $173.81 | $173.80 | $173.80 |
| 7 purchase totals = | $979.22 | $1,057.7642 | $1,057.76 | $1,057.75 | $1,057.80 | |