| 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 | $140.84 | 7.233% | $151.027 | $151.03 | $151.05 | $151.00 |
| Purchase #2 | $60.25 | 10.823% | $66.7709 | $66.77 | $66.75 | $66.80 |
| Purchase #3 | $105.99 | 7.688% | $114.1385 | $114.14 | $114.15 | $114.10 |
| Purchase #4 | $222.25 | 5.167% | $233.7337 | $233.73 | $233.75 | $233.70 |
| Purchase #5 | $134.46 | 7.851% | $145.0165 | $145.02 | $145.00 | $145.00 |
| Purchase #6 | $5.74 | 11.292% | $6.3882 | $6.39 | $6.40 | $6.40 |
| Purchase #7 | $212.81 | 7.549% | $228.875 | $228.88 | $228.90 | $228.90 |
| 7 purchase totals = | $882.34 | $945.9498 | $945.96 | $946.00 | $945.90 | |