| 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 | $104.60 | 7.526% | $112.4722 | $112.47 | $112.45 | $112.50 |
| Purchase #2 | $11.33 | 8.165% | $12.2551 | $12.26 | $12.25 | $12.30 |
| Purchase #3 | $90.27 | 4.687% | $94.501 | $94.50 | $94.50 | $94.50 |
| Purchase #4 | $194.93 | 10.262% | $214.9337 | $214.93 | $214.95 | $214.90 |
| Purchase #5 | $187.43 | 8.243% | $202.8799 | $202.88 | $202.90 | $202.90 |
| Purchase #6 | $233.37 | 5.822% | $246.9568 | $246.96 | $246.95 | $247.00 |
| Purchase #7 | $235.86 | 5.488% | $248.804 | $248.80 | $248.80 | $248.80 |
| 7 purchase totals = | $1,057.79 | $1,132.8027 | $1,132.80 | $1,132.80 | $1,132.90 | |