| 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 | $239.61 | 4.873% | $251.2862 | $251.29 | $251.30 | $251.30 |
| Purchase #2 | $248.66 | 11.422% | $277.0619 | $277.06 | $277.05 | $277.10 |
| Purchase #3 | $62.66 | 6.354% | $66.6414 | $66.64 | $66.65 | $66.60 |
| Purchase #4 | $231.56 | 8.782% | $251.8956 | $251.90 | $251.90 | $251.90 |
| Purchase #5 | $23.58 | 11.643% | $26.3254 | $26.33 | $26.35 | $26.30 |
| Purchase #6 | $156.33 | 6.357% | $166.2679 | $166.27 | $166.25 | $166.30 |
| Purchase #7 | $130.73 | 13.511% | $148.3929 | $148.39 | $148.40 | $148.40 |
| 7 purchase totals = | $1,093.13 | $1,187.8713 | $1,187.88 | $1,187.90 | $1,187.90 | |