| 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 | $246.46 | 10.558% | $272.4812 | $272.48 | $272.50 | $272.50 |
| Purchase #2 | $191.78 | 8.817% | $208.6892 | $208.69 | $208.70 | $208.70 |
| Purchase #3 | $250.64 | 13.390% | $284.2007 | $284.20 | $284.20 | $284.20 |
| Purchase #4 | $77.42 | 12.806% | $87.3344 | $87.33 | $87.35 | $87.30 |
| Purchase #5 | $179.71 | 5.766% | $190.0721 | $190.07 | $190.05 | $190.10 |
| Purchase #6 | $39.87 | 11.708% | $44.538 | $44.54 | $44.55 | $44.50 |
| Purchase #7 | $124.36 | 13.797% | $141.5179 | $141.52 | $141.50 | $141.50 |
| 7 purchase totals = | $1,110.24 | $1,228.8335 | $1,228.83 | $1,228.85 | $1,228.80 | |