| 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 | $183.82 | 12.627% | $207.031 | $207.03 | $207.05 | $207.00 |
| Purchase #2 | $188.56 | 3.646% | $195.4349 | $195.43 | $195.45 | $195.40 |
| Purchase #3 | $28.34 | 9.657% | $31.0768 | $31.08 | $31.10 | $31.10 |
| Purchase #4 | $212.26 | 8.671% | $230.6651 | $230.67 | $230.65 | $230.70 |
| Purchase #5 | $207.70 | 5.348% | $218.8078 | $218.81 | $218.80 | $218.80 |
| Purchase #6 | $88.65 | 12.685% | $99.8953 | $99.90 | $99.90 | $99.90 |
| Purchase #7 | $239.96 | 6.411% | $255.3438 | $255.34 | $255.35 | $255.30 |
| 7 purchase totals = | $1,149.29 | $1,238.2547 | $1,238.26 | $1,238.30 | $1,238.20 | |