| 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 | $146.72 | 4.576% | $153.4339 | $153.43 | $153.45 | $153.40 |
| Purchase #2 | $233.73 | 13.625% | $265.5757 | $265.58 | $265.60 | $265.60 |
| Purchase #3 | $78.62 | 5.374% | $82.845 | $82.85 | $82.85 | $82.80 |
| Purchase #4 | $83.50 | 3.249% | $86.2129 | $86.21 | $86.20 | $86.20 |
| Purchase #5 | $179.92 | 12.421% | $202.2679 | $202.27 | $202.25 | $202.30 |
| Purchase #6 | $103.57 | 11.524% | $115.5054 | $115.51 | $115.50 | $115.50 |
| Purchase #7 | $88.64 | 4.339% | $92.4861 | $92.49 | $92.50 | $92.50 |
| 7 purchase totals = | $914.70 | $998.3269 | $998.34 | $998.35 | $998.30 | |