| 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 | $169.60 | 8.723% | $184.3942 | $184.39 | $184.40 | $184.40 |
| Purchase #2 | $9.26 | 8.483% | $10.0455 | $10.05 | $10.05 | $10.00 |
| Purchase #3 | $175.61 | 9.722% | $192.6828 | $192.68 | $192.70 | $192.70 |
| Purchase #4 | $61.73 | 8.869% | $67.2048 | $67.20 | $67.20 | $67.20 |
| Purchase #5 | $125.64 | 13.756% | $142.923 | $142.92 | $142.90 | $142.90 |
| Purchase #6 | $205.28 | 5.181% | $215.9156 | $215.92 | $215.90 | $215.90 |
| Purchase #7 | $216.96 | 9.238% | $237.0028 | $237.00 | $237.00 | $237.00 |
| 7 purchase totals = | $964.08 | $1,050.1687 | $1,050.16 | $1,050.15 | $1,050.10 | |