| 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 | $200.85 | 7.304% | $215.5201 | $215.52 | $215.50 | $215.50 |
| Purchase #2 | $32.76 | 11.765% | $36.6142 | $36.61 | $36.60 | $36.60 |
| Purchase #3 | $59.35 | 8.488% | $64.3876 | $64.39 | $64.40 | $64.40 |
| Purchase #4 | $123.40 | 3.102% | $127.2279 | $127.23 | $127.25 | $127.20 |
| Purchase #5 | $211.72 | 3.795% | $219.7548 | $219.75 | $219.75 | $219.80 |
| Purchase #6 | $116.58 | 4.156% | $121.4251 | $121.43 | $121.45 | $121.40 |
| Purchase #7 | $9.96 | 7.146% | $10.6717 | $10.67 | $10.65 | $10.70 |
| 7 purchase totals = | $754.62 | $795.6014 | $795.60 | $795.60 | $795.60 | |