| 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 | $14.57 | 5.492% | $15.3702 | $15.37 | $15.35 | $15.40 |
| Purchase #2 | $130.86 | 7.606% | $140.8132 | $140.81 | $140.80 | $140.80 |
| Purchase #3 | $226.26 | 10.503% | $250.0241 | $250.02 | $250.00 | $250.00 |
| Purchase #4 | $36.26 | 7.284% | $38.9012 | $38.90 | $38.90 | $38.90 |
| Purchase #5 | $148.88 | 9.218% | $162.6038 | $162.60 | $162.60 | $162.60 |
| Purchase #6 | $212.63 | 11.425% | $236.923 | $236.92 | $236.90 | $236.90 |
| Purchase #7 | $196.56 | 5.853% | $208.0647 | $208.06 | $208.05 | $208.10 |
| 7 purchase totals = | $966.02 | $1,052.7002 | $1,052.68 | $1,052.60 | $1,052.70 | |