| 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 | $65.68 | 3.268% | $67.8264 | $67.83 | $67.85 | $67.80 |
| Purchase #2 | $111.48 | 5.138% | $117.2078 | $117.21 | $117.20 | $117.20 |
| Purchase #3 | $154.93 | 5.548% | $163.5255 | $163.53 | $163.55 | $163.50 |
| Purchase #4 | $194.74 | 6.424% | $207.2501 | $207.25 | $207.25 | $207.30 |
| Purchase #5 | $91.40 | 6.668% | $97.4946 | $97.49 | $97.50 | $97.50 |
| Purchase #6 | $157.32 | 8.767% | $171.1122 | $171.11 | $171.10 | $171.10 |
| Purchase #7 | $196.42 | 13.833% | $223.5908 | $223.59 | $223.60 | $223.60 |
| 7 purchase totals = | $971.97 | $1,048.0074 | $1,048.01 | $1,048.05 | $1,048.00 | |