| 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 | $81.66 | 4.152% | $85.0505 | $85.05 | $85.05 | $85.10 |
| Purchase #2 | $146.70 | 4.821% | $153.7724 | $153.77 | $153.75 | $153.80 |
| Purchase #3 | $185.55 | 9.414% | $203.0177 | $203.02 | $203.00 | $203.00 |
| Purchase #4 | $65.73 | 11.702% | $73.4217 | $73.42 | $73.40 | $73.40 |
| Purchase #5 | $158.63 | 11.389% | $176.6964 | $176.70 | $176.70 | $176.70 |
| Purchase #6 | $229.34 | 8.249% | $248.2583 | $248.26 | $248.25 | $248.30 |
| Purchase #7 | $75.44 | 5.695% | $79.7363 | $79.74 | $79.75 | $79.70 |
| 7 purchase totals = | $943.05 | $1,019.9533 | $1,019.96 | $1,019.90 | $1,020.00 | |