| 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 | $80.84 | 5.265% | $85.0962 | $85.10 | $85.10 | $85.10 |
| Purchase #2 | $51.35 | 10.362% | $56.6709 | $56.67 | $56.65 | $56.70 |
| Purchase #3 | $247.29 | 10.776% | $273.938 | $273.94 | $273.95 | $273.90 |
| Purchase #4 | $66.76 | 11.307% | $74.3086 | $74.31 | $74.30 | $74.30 |
| Purchase #5 | $52.41 | 12.249% | $58.8297 | $58.83 | $58.85 | $58.80 |
| Purchase #6 | $151.36 | 11.123% | $168.1958 | $168.20 | $168.20 | $168.20 |
| Purchase #7 | $103.75 | 8.598% | $112.6704 | $112.67 | $112.65 | $112.70 |
| 7 purchase totals = | $753.76 | $829.7096 | $829.72 | $829.70 | $829.70 | |