| 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 | $244.57 | 6.658% | $260.8535 | $260.85 | $260.85 | $260.90 |
| Purchase #2 | $182.31 | 10.308% | $201.1025 | $201.10 | $201.10 | $201.10 |
| Purchase #3 | $224.70 | 4.699% | $235.2587 | $235.26 | $235.25 | $235.30 |
| Purchase #4 | $41.29 | 4.598% | $43.1885 | $43.19 | $43.20 | $43.20 |
| Purchase #5 | $212.84 | 9.776% | $233.6472 | $233.65 | $233.65 | $233.60 |
| Purchase #6 | $141.40 | 4.829% | $148.2282 | $148.23 | $148.25 | $148.20 |
| Purchase #7 | $17.59 | 7.727% | $18.9492 | $18.95 | $18.95 | $18.90 |
| 7 purchase totals = | $1,064.70 | $1,141.2278 | $1,141.23 | $1,141.25 | $1,141.20 | |