| 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 | $207.38 | 3.234% | $214.0867 | $214.09 | $214.10 | $214.10 |
| Purchase #2 | $161.99 | 9.786% | $177.8423 | $177.84 | $177.85 | $177.80 |
| Purchase #3 | $43.58 | 4.273% | $45.4422 | $45.44 | $45.45 | $45.40 |
| Purchase #4 | $121.56 | 10.252% | $134.0223 | $134.02 | $134.00 | $134.00 |
| Purchase #5 | $185.39 | 3.381% | $191.658 | $191.66 | $191.65 | $191.70 |
| Purchase #6 | $191.60 | 12.743% | $216.0156 | $216.02 | $216.00 | $216.00 |
| Purchase #7 | $101.58 | 13.203% | $114.9916 | $114.99 | $115.00 | $115.00 |
| 7 purchase totals = | $1,013.08 | $1,094.0587 | $1,094.06 | $1,094.05 | $1,094.00 | |