| 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 | $171.25 | 6.531% | $182.4343 | $182.43 | $182.45 | $182.40 |
| Purchase #2 | $240.66 | 12.705% | $271.2359 | $271.24 | $271.25 | $271.20 |
| Purchase #3 | $149.29 | 7.279% | $160.1568 | $160.16 | $160.15 | $160.20 |
| Purchase #4 | $65.99 | 5.689% | $69.7442 | $69.74 | $69.75 | $69.70 |
| Purchase #5 | $205.55 | 4.144% | $214.068 | $214.07 | $214.05 | $214.10 |
| Purchase #6 | $205.25 | 10.423% | $226.6432 | $226.64 | $226.65 | $226.60 |
| Purchase #7 | $21.32 | 8.780% | $23.1919 | $23.19 | $23.20 | $23.20 |
| 7 purchase totals = | $1,059.31 | $1,147.4743 | $1,147.47 | $1,147.50 | $1,147.40 | |