| 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 | $233.90 | 11.666% | $261.1868 | $261.19 | $261.20 | $261.20 |
| Purchase #2 | $244.68 | 8.433% | $265.3139 | $265.31 | $265.30 | $265.30 |
| Purchase #3 | $73.40 | 6.774% | $78.3721 | $78.37 | $78.35 | $78.40 |
| Purchase #4 | $129.52 | 8.776% | $140.8867 | $140.89 | $140.90 | $140.90 |
| Purchase #5 | $206.73 | 12.499% | $232.5692 | $232.57 | $232.55 | $232.60 |
| Purchase #6 | $54.64 | 4.707% | $57.2119 | $57.21 | $57.20 | $57.20 |
| Purchase #7 | $18.31 | 10.304% | $20.1967 | $20.20 | $20.20 | $20.20 |
| 7 purchase totals = | $961.18 | $1,055.7373 | $1,055.74 | $1,055.70 | $1,055.80 | |