| 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 | $249.27 | 6.539% | $265.5698 | $265.57 | $265.55 | $265.60 |
| Purchase #2 | $94.78 | 9.349% | $103.641 | $103.64 | $103.65 | $103.60 |
| Purchase #3 | $119.32 | 8.509% | $129.4729 | $129.47 | $129.45 | $129.50 |
| Purchase #4 | $17.67 | 7.633% | $19.0188 | $19.02 | $19.00 | $19.00 |
| Purchase #5 | $250.39 | 9.196% | $273.4159 | $273.42 | $273.40 | $273.40 |
| Purchase #6 | $120.26 | 13.419% | $136.3977 | $136.40 | $136.40 | $136.40 |
| Purchase #7 | $94.53 | 8.379% | $102.4507 | $102.45 | $102.45 | $102.50 |
| 7 purchase totals = | $946.22 | $1,029.9668 | $1,029.97 | $1,029.90 | $1,030.00 | |