| 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 | $164.99 | 13.648% | $187.5078 | $187.51 | $187.50 | $187.50 |
| Purchase #2 | $173.30 | 12.737% | $195.3732 | $195.37 | $195.35 | $195.40 |
| Purchase #3 | $94.91 | 10.294% | $104.68 | $104.68 | $104.70 | $104.70 |
| Purchase #4 | $192.79 | 6.382% | $205.0939 | $205.09 | $205.10 | $205.10 |
| Purchase #5 | $207.28 | 13.329% | $234.9084 | $234.91 | $234.90 | $234.90 |
| Purchase #6 | $246.84 | 7.349% | $264.9803 | $264.98 | $265.00 | $265.00 |
| Purchase #7 | $70.79 | 13.116% | $80.0748 | $80.07 | $80.05 | $80.10 |
| 7 purchase totals = | $1,150.90 | $1,272.6184 | $1,272.61 | $1,272.60 | $1,272.70 | |