| 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 | $166.54 | 11.292% | $185.3457 | $185.35 | $185.35 | $185.30 |
| Purchase #2 | $94.27 | 10.723% | $104.3786 | $104.38 | $104.40 | $104.40 |
| Purchase #3 | $167.25 | 3.580% | $173.2376 | $173.24 | $173.25 | $173.20 |
| Purchase #4 | $241.86 | 10.139% | $266.3822 | $266.38 | $266.40 | $266.40 |
| Purchase #5 | $180.56 | 10.592% | $199.6849 | $199.68 | $199.70 | $199.70 |
| Purchase #6 | $197.41 | 10.593% | $218.3216 | $218.32 | $218.30 | $218.30 |
| Purchase #7 | $180.80 | 3.329% | $186.8188 | $186.82 | $186.80 | $186.80 |
| 7 purchase totals = | $1,228.69 | $1,334.1694 | $1,334.17 | $1,334.20 | $1,334.10 | |