| 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 | $239.94 | 7.361% | $257.602 | $257.60 | $257.60 | $257.60 |
| Purchase #2 | $250.44 | 9.161% | $273.3828 | $273.38 | $273.40 | $273.40 |
| Purchase #3 | $219.71 | 5.809% | $232.473 | $232.47 | $232.45 | $232.50 |
| Purchase #4 | $151.71 | 8.276% | $164.2655 | $164.27 | $164.25 | $164.30 |
| Purchase #5 | $248.38 | 13.191% | $281.1438 | $281.14 | $281.15 | $281.10 |
| Purchase #6 | $121.38 | 10.103% | $133.643 | $133.64 | $133.65 | $133.60 |
| Purchase #7 | $110.66 | 5.792% | $117.0694 | $117.07 | $117.05 | $117.10 |
| 7 purchase totals = | $1,342.22 | $1,459.5795 | $1,459.57 | $1,459.55 | $1,459.60 | |