| 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 | $101.34 | 3.247% | $104.6305 | $104.63 | $104.65 | $104.60 |
| Purchase #2 | $169.34 | 9.130% | $184.8007 | $184.80 | $184.80 | $184.80 |
| Purchase #3 | $239.36 | 6.771% | $255.5671 | $255.57 | $255.55 | $255.60 |
| Purchase #4 | $186.25 | 5.326% | $196.1697 | $196.17 | $196.15 | $196.20 |
| Purchase #5 | $192.96 | 4.526% | $201.6934 | $201.69 | $201.70 | $201.70 |
| Purchase #6 | $25.72 | 9.544% | $28.1747 | $28.17 | $28.15 | $28.20 |
| Purchase #7 | $42.62 | 12.864% | $48.1026 | $48.10 | $48.10 | $48.10 |
| 7 purchase totals = | $957.59 | $1,019.1387 | $1,019.13 | $1,019.10 | $1,019.20 | |