| 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 | $239.47 | 7.206% | $256.7262 | $256.73 | $256.75 | $256.70 |
| Purchase #2 | $179.28 | 12.630% | $201.9231 | $201.92 | $201.90 | $201.90 |
| Purchase #3 | $169.36 | 11.577% | $188.9668 | $188.97 | $188.95 | $189.00 |
| Purchase #4 | $59.74 | 6.821% | $63.8149 | $63.81 | $63.80 | $63.80 |
| Purchase #5 | $232.85 | 12.352% | $261.6116 | $261.61 | $261.60 | $261.60 |
| Purchase #6 | $64.32 | 12.657% | $72.461 | $72.46 | $72.45 | $72.50 |
| Purchase #7 | $29.74 | 3.584% | $30.8059 | $30.81 | $30.80 | $30.80 |
| 7 purchase totals = | $974.76 | $1,076.3095 | $1,076.31 | $1,076.25 | $1,076.30 | |