| 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 | $118.69 | 5.662% | $125.4102 | $125.41 | $125.40 | $125.40 |
| Purchase #2 | $198.62 | 3.874% | $206.3145 | $206.31 | $206.30 | $206.30 |
| Purchase #3 | $161.51 | 8.285% | $174.8911 | $174.89 | $174.90 | $174.90 |
| Purchase #4 | $78.61 | 3.258% | $81.1711 | $81.17 | $81.15 | $81.20 |
| Purchase #5 | $130.75 | 11.239% | $145.445 | $145.45 | $145.45 | $145.40 |
| Purchase #6 | $49.65 | 9.156% | $54.196 | $54.20 | $54.20 | $54.20 |
| Purchase #7 | $214.68 | 12.407% | $241.3153 | $241.32 | $241.30 | $241.30 |
| 7 purchase totals = | $952.51 | $1,028.7432 | $1,028.75 | $1,028.70 | $1,028.70 | |