| 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 | $226.27 | 10.823% | $250.7592 | $250.76 | $250.75 | $250.80 |
| Purchase #2 | $205.44 | 10.245% | $226.4873 | $226.49 | $226.50 | $226.50 |
| Purchase #3 | $234.94 | 10.131% | $258.7418 | $258.74 | $258.75 | $258.70 |
| Purchase #4 | $164.92 | 4.678% | $172.635 | $172.64 | $172.65 | $172.60 |
| Purchase #5 | $49.83 | 10.322% | $54.9735 | $54.97 | $54.95 | $55.00 |
| Purchase #6 | $46.52 | 12.656% | $52.4076 | $52.41 | $52.40 | $52.40 |
| Purchase #7 | $81.26 | 7.469% | $87.3293 | $87.33 | $87.35 | $87.30 |
| 7 purchase totals = | $1,009.18 | $1,103.3337 | $1,103.34 | $1,103.35 | $1,103.30 | |