| 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 | $157.62 | 11.744% | $176.1309 | $176.13 | $176.15 | $176.10 |
| Purchase #2 | $225.89 | 6.523% | $240.6248 | $240.62 | $240.60 | $240.60 |
| Purchase #3 | $216.31 | 8.568% | $234.8434 | $234.84 | $234.85 | $234.80 |
| Purchase #4 | $187.49 | 10.495% | $207.1671 | $207.17 | $207.15 | $207.20 |
| Purchase #5 | $200.79 | 8.687% | $218.2326 | $218.23 | $218.25 | $218.20 |
| Purchase #6 | $240.90 | 8.522% | $261.4295 | $261.43 | $261.45 | $261.40 |
| Purchase #7 | $137.26 | 5.808% | $145.2321 | $145.23 | $145.25 | $145.20 |
| 7 purchase totals = | $1,366.26 | $1,483.6604 | $1,483.65 | $1,483.70 | $1,483.50 | |