| 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 | $59.64 | 8.488% | $64.7022 | $64.70 | $64.70 | $64.70 |
| Purchase #2 | $34.38 | 13.281% | $38.946 | $38.95 | $38.95 | $38.90 |
| Purchase #3 | $174.93 | 4.673% | $183.1045 | $183.10 | $183.10 | $183.10 |
| Purchase #4 | $174.26 | 3.137% | $179.7265 | $179.73 | $179.75 | $179.70 |
| Purchase #5 | $191.75 | 8.513% | $208.0737 | $208.07 | $208.05 | $208.10 |
| Purchase #6 | $199.30 | 12.534% | $224.2803 | $224.28 | $224.30 | $224.30 |
| Purchase #7 | $45.34 | 3.446% | $46.9024 | $46.90 | $46.90 | $46.90 |
| 7 purchase totals = | $879.60 | $945.7356 | $945.73 | $945.75 | $945.70 | |