| 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 | $205.61 | 10.464% | $227.125 | $227.13 | $227.15 | $227.10 |
| Purchase #2 | $48.83 | 3.467% | $50.5229 | $50.52 | $50.50 | $50.50 |
| Purchase #3 | $129.99 | 13.339% | $147.3294 | $147.33 | $147.35 | $147.30 |
| Purchase #4 | $22.56 | 13.612% | $25.6309 | $25.63 | $25.65 | $25.60 |
| Purchase #5 | $125.59 | 9.121% | $137.0451 | $137.05 | $137.05 | $137.00 |
| Purchase #6 | $244.67 | 8.484% | $265.4278 | $265.43 | $265.45 | $265.40 |
| Purchase #7 | $157.60 | 8.678% | $171.2765 | $171.28 | $171.30 | $171.30 |
| 7 purchase totals = | $934.85 | $1,024.3576 | $1,024.37 | $1,024.45 | $1,024.20 | |