| 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 | $14.65 | 4.436% | $15.2999 | $15.30 | $15.30 | $15.30 |
| Purchase #2 | $131.89 | 9.412% | $144.3035 | $144.30 | $144.30 | $144.30 |
| Purchase #3 | $219.38 | 9.286% | $239.7516 | $239.75 | $239.75 | $239.80 |
| Purchase #4 | $125.45 | 4.801% | $131.4729 | $131.47 | $131.45 | $131.50 |
| Purchase #5 | $197.81 | 11.152% | $219.8698 | $219.87 | $219.85 | $219.90 |
| Purchase #6 | $236.58 | 4.462% | $247.1362 | $247.14 | $247.15 | $247.10 |
| Purchase #7 | $153.38 | 7.803% | $165.3482 | $165.35 | $165.35 | $165.30 |
| 7 purchase totals = | $1,079.14 | $1,163.1821 | $1,163.18 | $1,163.15 | $1,163.20 | |