| 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 | $248.28 | 13.706% | $282.3093 | $282.31 | $282.30 | $282.30 |
| Purchase #2 | $240.66 | 10.516% | $265.9678 | $265.97 | $265.95 | $266.00 |
| Purchase #3 | $230.83 | 9.673% | $253.1582 | $253.16 | $253.15 | $253.20 |
| Purchase #4 | $241.85 | 5.405% | $254.922 | $254.92 | $254.90 | $254.90 |
| Purchase #5 | $10.80 | 4.217% | $11.2554 | $11.26 | $11.25 | $11.30 |
| Purchase #6 | $22.97 | 10.791% | $25.4487 | $25.45 | $25.45 | $25.40 |
| Purchase #7 | $205.99 | 10.214% | $227.0298 | $227.03 | $227.05 | $227.00 |
| 7 purchase totals = | $1,201.38 | $1,320.0912 | $1,320.10 | $1,320.05 | $1,320.10 | |