| 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 | $168.84 | 11.660% | $188.5267 | $188.53 | $188.55 | $188.50 |
| Purchase #2 | $6.47 | 12.185% | $7.2584 | $7.26 | $7.25 | $7.30 |
| Purchase #3 | $249.86 | 7.818% | $269.3941 | $269.39 | $269.40 | $269.40 |
| Purchase #4 | $203.57 | 13.579% | $231.2128 | $231.21 | $231.20 | $231.20 |
| Purchase #5 | $163.42 | 12.739% | $184.2381 | $184.24 | $184.25 | $184.20 |
| Purchase #6 | $49.99 | 10.766% | $55.3719 | $55.37 | $55.35 | $55.40 |
| Purchase #7 | $218.29 | 6.545% | $232.5771 | $232.58 | $232.60 | $232.60 |
| 7 purchase totals = | $1,060.44 | $1,168.5791 | $1,168.58 | $1,168.60 | $1,168.60 | |