| 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 | $180.80 | 12.378% | $203.1794 | $203.18 | $203.20 | $203.20 |
| Purchase #2 | $94.29 | 11.133% | $104.7873 | $104.79 | $104.80 | $104.80 |
| Purchase #3 | $65.55 | 9.779% | $71.9601 | $71.96 | $71.95 | $72.00 |
| Purchase #4 | $191.37 | 5.193% | $201.3078 | $201.31 | $201.30 | $201.30 |
| Purchase #5 | $242.32 | 3.193% | $250.0573 | $250.06 | $250.05 | $250.10 |
| Purchase #6 | $217.89 | 10.159% | $240.0254 | $240.03 | $240.05 | $240.00 |
| Purchase #7 | $86.85 | 6.296% | $92.3181 | $92.32 | $92.30 | $92.30 |
| 7 purchase totals = | $1,079.07 | $1,163.6354 | $1,163.65 | $1,163.65 | $1,163.70 | |