| 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 | $77.25 | 6.380% | $82.1786 | $82.18 | $82.20 | $82.20 |
| Purchase #2 | $218.98 | 9.862% | $240.5758 | $240.58 | $240.60 | $240.60 |
| Purchase #3 | $170.79 | 6.226% | $181.4234 | $181.42 | $181.40 | $181.40 |
| Purchase #4 | $183.91 | 8.555% | $199.6435 | $199.64 | $199.65 | $199.60 |
| Purchase #5 | $99.89 | 9.328% | $109.2077 | $109.21 | $109.20 | $109.20 |
| Purchase #6 | $165.70 | 13.663% | $188.3396 | $188.34 | $188.35 | $188.30 |
| Purchase #7 | $5.32 | 12.444% | $5.982 | $5.98 | $6.00 | $6.00 |
| 7 purchase totals = | $921.84 | $1,007.3506 | $1,007.35 | $1,007.40 | $1,007.30 | |