| 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 | $241.59 | 8.754% | $262.7388 | $262.74 | $262.75 | $262.70 |
| Purchase #2 | $20.38 | 4.282% | $21.2527 | $21.25 | $21.25 | $21.30 |
| Purchase #3 | $188.58 | 3.802% | $195.7498 | $195.75 | $195.75 | $195.70 |
| Purchase #4 | $195.58 | 4.196% | $203.7865 | $203.79 | $203.80 | $203.80 |
| Purchase #5 | $182.90 | 10.575% | $202.2417 | $202.24 | $202.25 | $202.20 |
| Purchase #6 | $98.66 | 8.370% | $106.9178 | $106.92 | $106.90 | $106.90 |
| Purchase #7 | $199.73 | 13.157% | $226.0085 | $226.01 | $226.00 | $226.00 |
| 7 purchase totals = | $1,127.42 | $1,218.6958 | $1,218.70 | $1,218.70 | $1,218.60 | |