| 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 | $154.72 | 8.404% | $167.7227 | $167.72 | $167.70 | $167.70 |
| Purchase #2 | $225.93 | 10.199% | $248.9726 | $248.97 | $248.95 | $249.00 |
| Purchase #3 | $241.31 | 10.317% | $266.206 | $266.21 | $266.20 | $266.20 |
| Purchase #4 | $151.89 | 11.377% | $169.1705 | $169.17 | $169.15 | $169.20 |
| Purchase #5 | $62.85 | 8.501% | $68.1929 | $68.19 | $68.20 | $68.20 |
| Purchase #6 | $176.29 | 9.222% | $192.5475 | $192.55 | $192.55 | $192.50 |
| Purchase #7 | $168.25 | 4.104% | $175.155 | $175.16 | $175.15 | $175.20 |
| 7 purchase totals = | $1,181.24 | $1,287.9672 | $1,287.97 | $1,287.90 | $1,288.00 | |