| 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 | $66.60 | 4.586% | $69.6543 | $69.65 | $69.65 | $69.70 |
| Purchase #2 | $187.80 | 9.396% | $205.4457 | $205.45 | $205.45 | $205.40 |
| Purchase #3 | $88.36 | 10.318% | $97.477 | $97.48 | $97.50 | $97.50 |
| Purchase #4 | $171.73 | 12.774% | $193.6668 | $193.67 | $193.65 | $193.70 |
| Purchase #5 | $50.82 | 13.237% | $57.547 | $57.55 | $57.55 | $57.50 |
| Purchase #6 | $132.27 | 6.388% | $140.7194 | $140.72 | $140.70 | $140.70 |
| Purchase #7 | $82.95 | 13.279% | $93.9649 | $93.96 | $93.95 | $94.00 |
| 7 purchase totals = | $780.53 | $858.4751 | $858.48 | $858.45 | $858.50 | |