| 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 | $140.87 | 9.814% | $154.695 | $154.70 | $154.70 | $154.70 |
| Purchase #2 | $50.45 | 4.604% | $52.7727 | $52.77 | $52.75 | $52.80 |
| Purchase #3 | $161.72 | 8.492% | $175.4533 | $175.45 | $175.45 | $175.50 |
| Purchase #4 | $196.87 | 4.835% | $206.3887 | $206.39 | $206.40 | $206.40 |
| Purchase #5 | $86.31 | 9.718% | $94.6976 | $94.70 | $94.70 | $94.70 |
| Purchase #6 | $219.91 | 9.240% | $240.2297 | $240.23 | $240.25 | $240.20 |
| Purchase #7 | $133.89 | 5.343% | $141.0437 | $141.04 | $141.05 | $141.00 |
| 7 purchase totals = | $990.02 | $1,065.2807 | $1,065.28 | $1,065.30 | $1,065.30 | |