| 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 | $215.63 | 11.187% | $239.7525 | $239.75 | $239.75 | $239.80 |
| Purchase #2 | $113.37 | 10.543% | $125.3226 | $125.32 | $125.30 | $125.30 |
| Purchase #3 | $205.48 | 6.255% | $218.3328 | $218.33 | $218.35 | $218.30 |
| Purchase #4 | $174.96 | 7.872% | $188.7329 | $188.73 | $188.75 | $188.70 |
| Purchase #5 | $12.54 | 9.826% | $13.7722 | $13.77 | $13.75 | $13.80 |
| Purchase #6 | $249.28 | 3.526% | $258.0696 | $258.07 | $258.05 | $258.10 |
| Purchase #7 | $53.47 | 10.487% | $59.0774 | $59.08 | $59.10 | $59.10 |
| 7 purchase totals = | $1,024.73 | $1,103.0600 | $1,103.05 | $1,103.05 | $1,103.10 | |