| 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 | $86.81 | 9.135% | $94.7401 | $94.74 | $94.75 | $94.70 |
| Purchase #2 | $196.61 | 3.421% | $203.336 | $203.34 | $203.35 | $203.30 |
| Purchase #3 | $161.68 | 9.478% | $177.004 | $177.00 | $177.00 | $177.00 |
| Purchase #4 | $233.41 | 10.415% | $257.7197 | $257.72 | $257.70 | $257.70 |
| Purchase #5 | $200.89 | 9.830% | $220.6375 | $220.64 | $220.65 | $220.60 |
| Purchase #6 | $172.73 | 8.213% | $186.9163 | $186.92 | $186.90 | $186.90 |
| Purchase #7 | $197.49 | 12.604% | $222.3816 | $222.38 | $222.40 | $222.40 |
| 7 purchase totals = | $1,249.62 | $1,362.7352 | $1,362.74 | $1,362.75 | $1,362.60 | |