| 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 | $176.99 | 6.673% | $188.8005 | $188.80 | $188.80 | $188.80 |
| Purchase #2 | $48.87 | 4.274% | $50.9587 | $50.96 | $50.95 | $51.00 |
| Purchase #3 | $150.70 | 8.758% | $163.8983 | $163.90 | $163.90 | $163.90 |
| Purchase #4 | $61.84 | 9.751% | $67.87 | $67.87 | $67.85 | $67.90 |
| Purchase #5 | $247.72 | 11.573% | $276.3886 | $276.39 | $276.40 | $276.40 |
| Purchase #6 | $17.94 | 4.371% | $18.7242 | $18.72 | $18.70 | $18.70 |
| Purchase #7 | $230.57 | 11.873% | $257.9456 | $257.95 | $257.95 | $257.90 |
| 7 purchase totals = | $934.63 | $1,024.5859 | $1,024.59 | $1,024.55 | $1,024.60 | |