| 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 | $11.75 | 6.843% | $12.5541 | $12.55 | $12.55 | $12.60 |
| Purchase #2 | $207.65 | 11.719% | $231.9845 | $231.98 | $232.00 | $232.00 |
| Purchase #3 | $62.75 | 12.106% | $70.3465 | $70.35 | $70.35 | $70.30 |
| Purchase #4 | $167.48 | 11.600% | $186.9077 | $186.91 | $186.90 | $186.90 |
| Purchase #5 | $236.37 | 4.849% | $247.8316 | $247.83 | $247.85 | $247.80 |
| Purchase #6 | $38.49 | 6.134% | $40.851 | $40.85 | $40.85 | $40.90 |
| Purchase #7 | $41.67 | 11.627% | $46.515 | $46.52 | $46.50 | $46.50 |
| 7 purchase totals = | $766.16 | $836.9904 | $836.99 | $837.00 | $837.00 | |