| 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 | $96.54 | 8.336% | $104.5876 | $104.59 | $104.60 | $104.60 |
| Purchase #2 | $53.81 | 6.115% | $57.1005 | $57.10 | $57.10 | $57.10 |
| Purchase #3 | $170.97 | 12.473% | $192.2951 | $192.30 | $192.30 | $192.30 |
| Purchase #4 | $20.63 | 6.167% | $21.9023 | $21.90 | $21.90 | $21.90 |
| Purchase #5 | $249.25 | 9.493% | $272.9113 | $272.91 | $272.90 | $272.90 |
| Purchase #6 | $133.40 | 8.156% | $144.2801 | $144.28 | $144.30 | $144.30 |
| Purchase #7 | $171.48 | 9.567% | $187.8855 | $187.89 | $187.90 | $187.90 |
| 7 purchase totals = | $896.08 | $980.9624 | $980.97 | $981.00 | $981.00 | |