| 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 | $203.44 | 9.416% | $222.5959 | $222.60 | $222.60 | $222.60 |
| Purchase #2 | $237.75 | 13.688% | $270.2932 | $270.29 | $270.30 | $270.30 |
| Purchase #3 | $182.77 | 8.383% | $198.0916 | $198.09 | $198.10 | $198.10 |
| Purchase #4 | $223.67 | 4.258% | $233.1939 | $233.19 | $233.20 | $233.20 |
| Purchase #5 | $124.34 | 6.730% | $132.7081 | $132.71 | $132.70 | $132.70 |
| Purchase #6 | $62.52 | 3.733% | $64.8539 | $64.85 | $64.85 | $64.90 |
| Purchase #7 | $131.49 | 11.254% | $146.2879 | $146.29 | $146.30 | $146.30 |
| 7 purchase totals = | $1,165.98 | $1,268.0245 | $1,268.02 | $1,268.05 | $1,268.10 | |