| 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 | $128.96 | 12.641% | $145.2618 | $145.26 | $145.25 | $145.30 |
| Purchase #2 | $113.86 | 5.113% | $119.6817 | $119.68 | $119.70 | $119.70 |
| Purchase #3 | $205.70 | 4.711% | $215.3905 | $215.39 | $215.40 | $215.40 |
| Purchase #4 | $180.83 | 10.786% | $200.3343 | $200.33 | $200.35 | $200.30 |
| Purchase #5 | $169.96 | 3.817% | $176.4474 | $176.45 | $176.45 | $176.40 |
| Purchase #6 | $86.29 | 8.377% | $93.5185 | $93.52 | $93.50 | $93.50 |
| Purchase #7 | $76.95 | 9.275% | $84.0871 | $84.09 | $84.10 | $84.10 |
| 7 purchase totals = | $962.55 | $1,034.7213 | $1,034.72 | $1,034.75 | $1,034.70 | |