| 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 | $214.65 | 5.851% | $227.2092 | $227.21 | $227.20 | $227.20 |
| Purchase #2 | $89.59 | 13.324% | $101.527 | $101.53 | $101.55 | $101.50 |
| Purchase #3 | $250.96 | 7.759% | $270.432 | $270.43 | $270.45 | $270.40 |
| Purchase #4 | $151.37 | 11.845% | $169.2998 | $169.30 | $169.30 | $169.30 |
| Purchase #5 | $215.64 | 11.134% | $239.6494 | $239.65 | $239.65 | $239.60 |
| Purchase #6 | $21.26 | 12.853% | $23.9925 | $23.99 | $24.00 | $24.00 |
| Purchase #7 | $200.54 | 4.662% | $209.8892 | $209.89 | $209.90 | $209.90 |
| 7 purchase totals = | $1,144.01 | $1,241.9991 | $1,242.00 | $1,242.05 | $1,241.90 | |