| 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 | $217.50 | 10.299% | $239.9003 | $239.90 | $239.90 | $239.90 |
| Purchase #2 | $10.72 | 7.847% | $11.5612 | $11.56 | $11.55 | $11.60 |
| Purchase #3 | $211.87 | 12.139% | $237.5889 | $237.59 | $237.60 | $237.60 |
| Purchase #4 | $67.85 | 7.682% | $73.0622 | $73.06 | $73.05 | $73.10 |
| Purchase #5 | $209.96 | 11.343% | $233.7758 | $233.78 | $233.80 | $233.80 |
| Purchase #6 | $27.88 | 5.612% | $29.4446 | $29.44 | $29.45 | $29.40 |
| Purchase #7 | $206.84 | 9.532% | $226.556 | $226.56 | $226.55 | $226.60 |
| 7 purchase totals = | $952.62 | $1,051.8890 | $1,051.89 | $1,051.90 | $1,052.00 | |