| 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 | $237.41 | 10.192% | $261.6068 | $261.61 | $261.60 | $261.60 |
| Purchase #2 | $127.62 | 3.745% | $132.3994 | $132.40 | $132.40 | $132.40 |
| Purchase #3 | $220.58 | 7.255% | $236.5831 | $236.58 | $236.60 | $236.60 |
| Purchase #4 | $26.96 | 9.463% | $29.5112 | $29.51 | $29.50 | $29.50 |
| Purchase #5 | $218.46 | 5.384% | $230.2219 | $230.22 | $230.20 | $230.20 |
| Purchase #6 | $218.30 | 5.503% | $230.313 | $230.31 | $230.30 | $230.30 |
| Purchase #7 | $197.75 | 11.710% | $220.9065 | $220.91 | $220.90 | $220.90 |
| 7 purchase totals = | $1,247.08 | $1,341.5419 | $1,341.54 | $1,341.50 | $1,341.50 | |