| 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 | $248.93 | 10.114% | $274.1068 | $274.11 | $274.10 | $274.10 |
| Purchase #2 | $244.97 | 9.381% | $267.9506 | $267.95 | $267.95 | $268.00 |
| Purchase #3 | $75.83 | 8.208% | $82.0541 | $82.05 | $82.05 | $82.10 |
| Purchase #4 | $78.50 | 10.394% | $86.6593 | $86.66 | $86.65 | $86.70 |
| Purchase #5 | $198.29 | 12.497% | $223.0703 | $223.07 | $223.05 | $223.10 |
| Purchase #6 | $107.33 | 3.538% | $111.1273 | $111.13 | $111.15 | $111.10 |
| Purchase #7 | $74.80 | 3.709% | $77.5743 | $77.57 | $77.55 | $77.60 |
| 7 purchase totals = | $1,028.65 | $1,122.5427 | $1,122.54 | $1,122.50 | $1,122.70 | |