| 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 | $155.41 | 12.396% | $174.6746 | $174.67 | $174.65 | $174.70 |
| Purchase #2 | $165.69 | 4.586% | $173.2885 | $173.29 | $173.30 | $173.30 |
| Purchase #3 | $17.26 | 9.497% | $18.8992 | $18.90 | $18.90 | $18.90 |
| Purchase #4 | $184.99 | 11.581% | $206.4137 | $206.41 | $206.40 | $206.40 |
| Purchase #5 | $172.49 | 11.503% | $192.3315 | $192.33 | $192.35 | $192.30 |
| Purchase #6 | $194.26 | 10.353% | $214.3717 | $214.37 | $214.35 | $214.40 |
| Purchase #7 | $78.37 | 3.733% | $81.2956 | $81.30 | $81.30 | $81.30 |
| 7 purchase totals = | $968.47 | $1,061.2748 | $1,061.27 | $1,061.25 | $1,061.30 | |