| 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 | $164.43 | 11.436% | $183.2342 | $183.23 | $183.25 | $183.20 |
| Purchase #2 | $218.73 | 8.590% | $237.5189 | $237.52 | $237.50 | $237.50 |
| Purchase #3 | $246.25 | 11.489% | $274.5417 | $274.54 | $274.55 | $274.50 |
| Purchase #4 | $122.53 | 3.689% | $127.0501 | $127.05 | $127.05 | $127.10 |
| Purchase #5 | $86.71 | 12.452% | $97.5071 | $97.51 | $97.50 | $97.50 |
| Purchase #6 | $189.89 | 6.731% | $202.6715 | $202.67 | $202.65 | $202.70 |
| Purchase #7 | $130.31 | 13.609% | $148.0439 | $148.04 | $148.05 | $148.00 |
| 7 purchase totals = | $1,158.85 | $1,270.5674 | $1,270.56 | $1,270.55 | $1,270.50 | |