| 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 | $207.96 | 12.140% | $233.2063 | $233.21 | $233.20 | $233.20 |
| Purchase #2 | $204.65 | 13.633% | $232.5499 | $232.55 | $232.55 | $232.50 |
| Purchase #3 | $195.79 | 11.547% | $218.3979 | $218.40 | $218.40 | $218.40 |
| Purchase #4 | $232.44 | 11.349% | $258.8196 | $258.82 | $258.80 | $258.80 |
| Purchase #5 | $208.38 | 3.628% | $215.94 | $215.94 | $215.95 | $215.90 |
| Purchase #6 | $172.77 | 8.791% | $187.9582 | $187.96 | $187.95 | $188.00 |
| Purchase #7 | $183.95 | 4.207% | $191.6888 | $191.69 | $191.70 | $191.70 |
| 7 purchase totals = | $1,405.94 | $1,538.5607 | $1,538.57 | $1,538.55 | $1,538.50 | |