| 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 | $161.61 | 12.649% | $182.052 | $182.05 | $182.05 | $182.10 |
| Purchase #2 | $150.97 | 7.536% | $162.3471 | $162.35 | $162.35 | $162.30 |
| Purchase #3 | $247.92 | 3.849% | $257.4624 | $257.46 | $257.45 | $257.50 |
| Purchase #4 | $141.57 | 8.574% | $153.7082 | $153.71 | $153.70 | $153.70 |
| Purchase #5 | $104.83 | 8.838% | $114.0949 | $114.09 | $114.10 | $114.10 |
| Purchase #6 | $96.63 | 4.791% | $101.2595 | $101.26 | $101.25 | $101.30 |
| Purchase #7 | $162.86 | 10.350% | $179.716 | $179.72 | $179.70 | $179.70 |
| 7 purchase totals = | $1,066.39 | $1,150.6401 | $1,150.64 | $1,150.60 | $1,150.70 | |