| 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 | $209.25 | 7.493% | $224.9291 | $224.93 | $224.95 | $224.90 |
| Purchase #2 | $238.59 | 8.692% | $259.3282 | $259.33 | $259.35 | $259.30 |
| Purchase #3 | $134.58 | 10.267% | $148.3973 | $148.40 | $148.40 | $148.40 |
| Purchase #4 | $201.67 | 8.444% | $218.699 | $218.70 | $218.70 | $218.70 |
| Purchase #5 | $156.27 | 11.406% | $174.0942 | $174.09 | $174.10 | $174.10 |
| Purchase #6 | $179.65 | 7.870% | $193.7885 | $193.79 | $193.80 | $193.80 |
| Purchase #7 | $205.77 | 3.201% | $212.3567 | $212.36 | $212.35 | $212.40 |
| 7 purchase totals = | $1,325.78 | $1,431.5930 | $1,431.60 | $1,431.65 | $1,431.60 | |