| 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 | $76.91 | 12.254% | $86.3346 | $86.33 | $86.35 | $86.30 |
| Purchase #2 | $186.69 | 7.807% | $201.2649 | $201.26 | $201.25 | $201.30 |
| Purchase #3 | $195.62 | 3.633% | $202.7269 | $202.73 | $202.75 | $202.70 |
| Purchase #4 | $190.96 | 3.272% | $197.2082 | $197.21 | $197.20 | $197.20 |
| Purchase #5 | $248.48 | 11.692% | $277.5323 | $277.53 | $277.55 | $277.50 |
| Purchase #6 | $203.80 | 5.688% | $215.3921 | $215.39 | $215.40 | $215.40 |
| Purchase #7 | $235.36 | 5.682% | $248.7332 | $248.73 | $248.75 | $248.70 |
| 7 purchase totals = | $1,337.82 | $1,429.1922 | $1,429.18 | $1,429.25 | $1,429.10 | |