| 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 | $197.33 | 6.767% | $210.6833 | $210.68 | $210.70 | $210.70 |
| Purchase #2 | $127.65 | 5.327% | $134.4499 | $134.45 | $134.45 | $134.40 |
| Purchase #3 | $23.74 | 5.399% | $25.0217 | $25.02 | $25.00 | $25.00 |
| Purchase #4 | $137.87 | 11.589% | $153.8478 | $153.85 | $153.85 | $153.80 |
| Purchase #5 | $231.85 | 12.749% | $261.4086 | $261.41 | $261.40 | $261.40 |
| Purchase #6 | $178.81 | 9.464% | $195.7326 | $195.73 | $195.75 | $195.70 |
| Purchase #7 | $68.87 | 4.726% | $72.1248 | $72.12 | $72.10 | $72.10 |
| 7 purchase totals = | $966.12 | $1,053.2687 | $1,053.26 | $1,053.25 | $1,053.10 | |