| 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 | $200.86 | 6.656% | $214.2292 | $214.23 | $214.25 | $214.20 |
| Purchase #2 | $227.44 | 12.123% | $255.0126 | $255.01 | $255.00 | $255.00 |
| Purchase #3 | $80.77 | 6.583% | $86.0871 | $86.09 | $86.10 | $86.10 |
| Purchase #4 | $110.90 | 8.437% | $120.2566 | $120.26 | $120.25 | $120.30 |
| Purchase #5 | $162.35 | 7.821% | $175.0474 | $175.05 | $175.05 | $175.00 |
| Purchase #6 | $199.29 | 8.711% | $216.6502 | $216.65 | $216.65 | $216.70 |
| Purchase #7 | $95.74 | 3.382% | $98.9779 | $98.98 | $99.00 | $99.00 |
| 7 purchase totals = | $1,077.35 | $1,166.2610 | $1,166.27 | $1,166.30 | $1,166.30 | |