| 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 | $153.66 | 9.102% | $167.6461 | $167.65 | $167.65 | $167.60 |
| Purchase #2 | $124.80 | 11.789% | $139.5127 | $139.51 | $139.50 | $139.50 |
| Purchase #3 | $116.41 | 9.732% | $127.739 | $127.74 | $127.75 | $127.70 |
| Purchase #4 | $5.49 | 9.299% | $6.0005 | $6.00 | $6.00 | $6.00 |
| Purchase #5 | $32.84 | 12.857% | $37.0622 | $37.06 | $37.05 | $37.10 |
| Purchase #6 | $223.65 | 4.694% | $234.1481 | $234.15 | $234.15 | $234.10 |
| Purchase #7 | $94.62 | 10.502% | $104.557 | $104.56 | $104.55 | $104.60 |
| 7 purchase totals = | $751.47 | $816.6656 | $816.67 | $816.65 | $816.60 | |