| 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 | $195.33 | 13.816% | $222.3168 | $222.32 | $222.30 | $222.30 |
| Purchase #2 | $213.62 | 4.214% | $222.6219 | $222.62 | $222.60 | $222.60 |
| Purchase #3 | $15.48 | 12.537% | $17.4207 | $17.42 | $17.40 | $17.40 |
| Purchase #4 | $136.83 | 11.622% | $152.7324 | $152.73 | $152.75 | $152.70 |
| Purchase #5 | $22.68 | 11.133% | $25.205 | $25.21 | $25.20 | $25.20 |
| Purchase #6 | $165.26 | 12.354% | $185.6762 | $185.68 | $185.70 | $185.70 |
| Purchase #7 | $139.28 | 4.284% | $145.2468 | $145.25 | $145.25 | $145.20 |
| 7 purchase totals = | $888.48 | $971.2198 | $971.23 | $971.20 | $971.10 | |