| 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 | $187.56 | 9.430% | $205.2469 | $205.25 | $205.25 | $205.20 |
| Purchase #2 | $176.94 | 8.173% | $191.4013 | $191.40 | $191.40 | $191.40 |
| Purchase #3 | $240.42 | 9.262% | $262.6877 | $262.69 | $262.70 | $262.70 |
| Purchase #4 | $60.46 | 10.139% | $66.59 | $66.59 | $66.60 | $66.60 |
| Purchase #5 | $190.43 | 3.131% | $196.3924 | $196.39 | $196.40 | $196.40 |
| Purchase #6 | $119.88 | 11.587% | $133.7705 | $133.77 | $133.75 | $133.80 |
| Purchase #7 | $207.27 | 13.853% | $235.9831 | $235.98 | $236.00 | $236.00 |
| 7 purchase totals = | $1,182.96 | $1,292.0719 | $1,292.07 | $1,292.10 | $1,292.10 | |