| 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 | $130.93 | 11.861% | $146.4596 | $146.46 | $146.45 | $146.50 |
| Purchase #2 | $176.58 | 8.199% | $191.0578 | $191.06 | $191.05 | $191.10 |
| Purchase #3 | $157.38 | 6.461% | $167.5483 | $167.55 | $167.55 | $167.50 |
| Purchase #4 | $163.35 | 13.686% | $185.7061 | $185.71 | $185.70 | $185.70 |
| Purchase #5 | $199.27 | 7.845% | $214.9027 | $214.90 | $214.90 | $214.90 |
| Purchase #6 | $148.34 | 12.359% | $166.6733 | $166.67 | $166.65 | $166.70 |
| Purchase #7 | $200.30 | 6.441% | $213.2013 | $213.20 | $213.20 | $213.20 |
| 7 purchase totals = | $1,176.15 | $1,285.5491 | $1,285.55 | $1,285.50 | $1,285.60 | |