| 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 | $227.65 | 9.823% | $250.0121 | $250.01 | $250.00 | $250.00 |
| Purchase #2 | $68.61 | 9.808% | $75.3393 | $75.34 | $75.35 | $75.30 |
| Purchase #3 | $77.75 | 5.462% | $81.9967 | $82.00 | $82.00 | $82.00 |
| Purchase #4 | $77.93 | 4.156% | $81.1688 | $81.17 | $81.15 | $81.20 |
| Purchase #5 | $156.46 | 3.264% | $161.5669 | $161.57 | $161.55 | $161.60 |
| Purchase #6 | $201.51 | 13.710% | $229.137 | $229.14 | $229.15 | $229.10 |
| Purchase #7 | $173.79 | 11.535% | $193.8367 | $193.84 | $193.85 | $193.80 |
| 7 purchase totals = | $983.70 | $1,073.0575 | $1,073.07 | $1,073.05 | $1,073.00 | |