| 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 | $44.41 | 11.250% | $49.4061 | $49.41 | $49.40 | $49.40 |
| Purchase #2 | $225.88 | 7.216% | $242.1795 | $242.18 | $242.20 | $242.20 |
| Purchase #3 | $206.48 | 5.425% | $217.6815 | $217.68 | $217.70 | $217.70 |
| Purchase #4 | $227.38 | 10.212% | $250.6 | $250.60 | $250.60 | $250.60 |
| Purchase #5 | $214.64 | 4.489% | $224.2752 | $224.28 | $224.30 | $224.30 |
| Purchase #6 | $207.71 | 3.179% | $214.3131 | $214.31 | $214.30 | $214.30 |
| Purchase #7 | $184.82 | 9.793% | $202.9194 | $202.92 | $202.90 | $202.90 |
| 7 purchase totals = | $1,311.32 | $1,401.3748 | $1,401.38 | $1,401.40 | $1,401.40 | |