| 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 | $157.55 | 11.737% | $176.0416 | $176.04 | $176.05 | $176.00 |
| Purchase #2 | $110.95 | 13.282% | $125.6864 | $125.69 | $125.70 | $125.70 |
| Purchase #3 | $182.75 | 7.853% | $197.1014 | $197.10 | $197.10 | $197.10 |
| Purchase #4 | $26.99 | 5.818% | $28.5603 | $28.56 | $28.55 | $28.60 |
| Purchase #5 | $23.83 | 3.151% | $24.5809 | $24.58 | $24.60 | $24.60 |
| Purchase #6 | $127.62 | 5.240% | $134.3073 | $134.31 | $134.30 | $134.30 |
| Purchase #7 | $224.47 | 10.558% | $248.1695 | $248.17 | $248.15 | $248.20 |
| 7 purchase totals = | $854.16 | $934.4474 | $934.45 | $934.45 | $934.50 | |