| 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 | $183.78 | 7.749% | $198.0211 | $198.02 | $198.00 | $198.00 |
| Purchase #2 | $109.48 | 11.801% | $122.3997 | $122.40 | $122.40 | $122.40 |
| Purchase #3 | $137.86 | 3.394% | $142.539 | $142.54 | $142.55 | $142.50 |
| Purchase #4 | $231.53 | 9.526% | $253.5855 | $253.59 | $253.60 | $253.60 |
| Purchase #5 | $89.83 | 6.655% | $95.8082 | $95.81 | $95.80 | $95.80 |
| Purchase #6 | $68.30 | 11.275% | $76.0008 | $76.00 | $76.00 | $76.00 |
| Purchase #7 | $183.85 | 11.686% | $205.3347 | $205.33 | $205.35 | $205.30 |
| 7 purchase totals = | $1,004.63 | $1,093.6890 | $1,093.69 | $1,093.70 | $1,093.60 | |