| 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 | $65.56 | 11.824% | $73.3118 | $73.31 | $73.30 | $73.30 |
| Purchase #2 | $188.51 | 7.148% | $201.9847 | $201.98 | $202.00 | $202.00 |
| Purchase #3 | $36.47 | 3.433% | $37.722 | $37.72 | $37.70 | $37.70 |
| Purchase #4 | $8.70 | 8.698% | $9.4567 | $9.46 | $9.45 | $9.50 |
| Purchase #5 | $163.36 | 7.474% | $175.5695 | $175.57 | $175.55 | $175.60 |
| Purchase #6 | $8.43 | 13.456% | $9.5643 | $9.56 | $9.55 | $9.60 |
| Purchase #7 | $87.69 | 13.139% | $99.2116 | $99.21 | $99.20 | $99.20 |
| 7 purchase totals = | $558.72 | $606.8206 | $606.81 | $606.75 | $606.90 | |