| 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 | $118.70 | 6.371% | $126.2624 | $126.26 | $126.25 | $126.30 |
| Purchase #2 | $233.46 | 3.796% | $242.3221 | $242.32 | $242.30 | $242.30 |
| Purchase #3 | $224.77 | 8.707% | $244.3407 | $244.34 | $244.35 | $244.30 |
| Purchase #4 | $174.96 | 13.660% | $198.8595 | $198.86 | $198.85 | $198.90 |
| Purchase #5 | $186.77 | 7.141% | $200.1072 | $200.11 | $200.10 | $200.10 |
| Purchase #6 | $69.97 | 12.388% | $78.6379 | $78.64 | $78.65 | $78.60 |
| Purchase #7 | $134.75 | 5.277% | $141.8608 | $141.86 | $141.85 | $141.90 |
| 7 purchase totals = | $1,143.38 | $1,232.3906 | $1,232.39 | $1,232.35 | $1,232.40 | |