| 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 | $232.84 | 8.558% | $252.7664 | $252.77 | $252.75 | $252.80 |
| Purchase #2 | $30.97 | 11.798% | $34.6238 | $34.62 | $34.60 | $34.60 |
| Purchase #3 | $151.69 | 4.737% | $158.8756 | $158.88 | $158.90 | $158.90 |
| Purchase #4 | $181.80 | 13.416% | $206.1903 | $206.19 | $206.20 | $206.20 |
| Purchase #5 | $193.93 | 5.802% | $205.1818 | $205.18 | $205.20 | $205.20 |
| Purchase #6 | $221.26 | 10.229% | $243.8927 | $243.89 | $243.90 | $243.90 |
| Purchase #7 | $156.60 | 5.422% | $165.0909 | $165.09 | $165.10 | $165.10 |
| 7 purchase totals = | $1,169.09 | $1,266.6215 | $1,266.62 | $1,266.65 | $1,266.70 | |