| 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 | $175.57 | 6.499% | $186.9803 | $186.98 | $187.00 | $187.00 |
| Purchase #2 | $108.87 | 11.115% | $120.9709 | $120.97 | $120.95 | $121.00 |
| Purchase #3 | $133.68 | 8.145% | $144.5682 | $144.57 | $144.55 | $144.60 |
| Purchase #4 | $80.66 | 3.641% | $83.5968 | $83.60 | $83.60 | $83.60 |
| Purchase #5 | $100.66 | 13.281% | $114.0287 | $114.03 | $114.05 | $114.00 |
| Purchase #6 | $15.93 | 5.292% | $16.773 | $16.77 | $16.75 | $16.80 |
| Purchase #7 | $158.70 | 3.753% | $164.656 | $164.66 | $164.65 | $164.70 |
| 7 purchase totals = | $774.07 | $831.5739 | $831.58 | $831.55 | $831.70 | |