| 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 | $58.99 | 13.254% | $66.8085 | $66.81 | $66.80 | $66.80 |
| Purchase #2 | $189.44 | 10.696% | $209.7025 | $209.70 | $209.70 | $209.70 |
| Purchase #3 | $196.49 | 4.147% | $204.6384 | $204.64 | $204.65 | $204.60 |
| Purchase #4 | $79.70 | 8.526% | $86.4952 | $86.50 | $86.50 | $86.50 |
| Purchase #5 | $81.33 | 6.546% | $86.6539 | $86.65 | $86.65 | $86.70 |
| Purchase #6 | $167.31 | 13.670% | $190.1813 | $190.18 | $190.20 | $190.20 |
| Purchase #7 | $166.91 | 4.685% | $174.7297 | $174.73 | $174.75 | $174.70 |
| 7 purchase totals = | $940.17 | $1,019.2095 | $1,019.21 | $1,019.25 | $1,019.20 | |