| 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 | $204.65 | 10.846% | $226.8463 | $226.85 | $226.85 | $226.80 |
| Purchase #2 | $173.30 | 6.665% | $184.8504 | $184.85 | $184.85 | $184.90 |
| Purchase #3 | $156.75 | 11.850% | $175.3249 | $175.32 | $175.30 | $175.30 |
| Purchase #4 | $228.91 | 12.410% | $257.3177 | $257.32 | $257.30 | $257.30 |
| Purchase #5 | $244.43 | 3.490% | $252.9606 | $252.96 | $252.95 | $253.00 |
| Purchase #6 | $30.48 | 8.546% | $33.0848 | $33.08 | $33.10 | $33.10 |
| Purchase #7 | $32.76 | 3.507% | $33.9089 | $33.91 | $33.90 | $33.90 |
| 7 purchase totals = | $1,071.28 | $1,164.2936 | $1,164.29 | $1,164.25 | $1,164.30 | |