| 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 | $197.84 | 8.819% | $215.2875 | $215.29 | $215.30 | $215.30 |
| Purchase #2 | $155.56 | 12.336% | $174.7499 | $174.75 | $174.75 | $174.70 |
| Purchase #3 | $197.25 | 9.695% | $216.3734 | $216.37 | $216.35 | $216.40 |
| Purchase #4 | $135.67 | 4.134% | $141.2786 | $141.28 | $141.30 | $141.30 |
| Purchase #5 | $113.79 | 10.103% | $125.2862 | $125.29 | $125.30 | $125.30 |
| Purchase #6 | $151.82 | 8.616% | $164.9008 | $164.90 | $164.90 | $164.90 |
| Purchase #7 | $15.37 | 11.313% | $17.1088 | $17.11 | $17.10 | $17.10 |
| 7 purchase totals = | $967.30 | $1,054.9852 | $1,054.99 | $1,055.00 | $1,055.00 | |