| 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 | $208.37 | 5.368% | $219.5553 | $219.56 | $219.55 | $219.60 |
| Purchase #2 | $57.50 | 5.541% | $60.6861 | $60.69 | $60.70 | $60.70 |
| Purchase #3 | $215.72 | 4.625% | $225.6971 | $225.70 | $225.70 | $225.70 |
| Purchase #4 | $26.90 | 6.223% | $28.574 | $28.57 | $28.55 | $28.60 |
| Purchase #5 | $159.68 | 4.762% | $167.284 | $167.28 | $167.30 | $167.30 |
| Purchase #6 | $209.76 | 10.181% | $231.1157 | $231.12 | $231.10 | $231.10 |
| Purchase #7 | $179.37 | 13.872% | $204.2522 | $204.25 | $204.25 | $204.30 |
| 7 purchase totals = | $1,057.30 | $1,137.1644 | $1,137.17 | $1,137.15 | $1,137.30 | |