| 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 | $247.68 | 6.811% | $264.5495 | $264.55 | $264.55 | $264.50 |
| Purchase #2 | $155.87 | 5.176% | $163.9378 | $163.94 | $163.95 | $163.90 |
| Purchase #3 | $29.57 | 4.584% | $30.9255 | $30.93 | $30.95 | $30.90 |
| Purchase #4 | $165.84 | 4.105% | $172.6477 | $172.65 | $172.65 | $172.60 |
| Purchase #5 | $66.83 | 6.471% | $71.1546 | $71.15 | $71.15 | $71.20 |
| Purchase #6 | $222.80 | 3.561% | $230.7339 | $230.73 | $230.75 | $230.70 |
| Purchase #7 | $131.53 | 4.304% | $137.1911 | $137.19 | $137.20 | $137.20 |
| 7 purchase totals = | $1,020.12 | $1,071.1401 | $1,071.14 | $1,071.20 | $1,071.00 | |