| 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 | $232.37 | 11.465% | $259.0112 | $259.01 | $259.00 | $259.00 |
| Purchase #2 | $16.72 | 12.581% | $18.8235 | $18.82 | $18.80 | $18.80 |
| Purchase #3 | $236.83 | 7.798% | $255.298 | $255.30 | $255.30 | $255.30 |
| Purchase #4 | $155.52 | 8.105% | $168.1249 | $168.12 | $168.10 | $168.10 |
| Purchase #5 | $186.53 | 10.674% | $206.4402 | $206.44 | $206.45 | $206.40 |
| Purchase #6 | $78.59 | 9.482% | $86.0419 | $86.04 | $86.05 | $86.00 |
| Purchase #7 | $199.47 | 13.331% | $226.0613 | $226.06 | $226.05 | $226.10 |
| 7 purchase totals = | $1,106.03 | $1,219.8010 | $1,219.79 | $1,219.75 | $1,219.70 | |