| 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 | $119.36 | 3.585% | $123.6391 | $123.64 | $123.65 | $123.60 |
| Purchase #2 | $225.70 | 9.436% | $246.9971 | $247.00 | $247.00 | $247.00 |
| Purchase #3 | $155.28 | 4.201% | $161.8033 | $161.80 | $161.80 | $161.80 |
| Purchase #4 | $53.40 | 5.456% | $56.3135 | $56.31 | $56.30 | $56.30 |
| Purchase #5 | $41.73 | 10.349% | $46.0486 | $46.05 | $46.05 | $46.00 |
| Purchase #6 | $77.95 | 6.217% | $82.7962 | $82.80 | $82.80 | $82.80 |
| Purchase #7 | $98.82 | 9.467% | $108.1753 | $108.18 | $108.20 | $108.20 |
| 7 purchase totals = | $772.24 | $825.7731 | $825.78 | $825.80 | $825.70 | |