| 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 | $34.98 | 9.322% | $38.2408 | $38.24 | $38.25 | $38.20 |
| Purchase #2 | $159.87 | 11.267% | $177.8826 | $177.88 | $177.90 | $177.90 |
| Purchase #3 | $179.99 | 4.119% | $187.4038 | $187.40 | $187.40 | $187.40 |
| Purchase #4 | $125.35 | 12.404% | $140.8984 | $140.90 | $140.90 | $140.90 |
| Purchase #5 | $184.40 | 10.835% | $204.3797 | $204.38 | $204.40 | $204.40 |
| Purchase #6 | $86.26 | 5.278% | $90.8128 | $90.81 | $90.80 | $90.80 |
| Purchase #7 | $215.34 | 4.714% | $225.4911 | $225.49 | $225.50 | $225.50 |
| 7 purchase totals = | $986.19 | $1,065.1092 | $1,065.10 | $1,065.15 | $1,065.10 | |