| 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 | $233.84 | 3.460% | $241.9309 | $241.93 | $241.95 | $241.90 |
| Purchase #2 | $193.26 | 11.344% | $215.1834 | $215.18 | $215.20 | $215.20 |
| Purchase #3 | $36.26 | 13.505% | $41.1569 | $41.16 | $41.15 | $41.20 |
| Purchase #4 | $245.91 | 3.661% | $254.9128 | $254.91 | $254.90 | $254.90 |
| Purchase #5 | $182.95 | 7.675% | $196.9914 | $196.99 | $197.00 | $197.00 |
| Purchase #6 | $178.70 | 9.213% | $195.1636 | $195.16 | $195.15 | $195.20 |
| Purchase #7 | $85.96 | 3.178% | $88.6918 | $88.69 | $88.70 | $88.70 |
| 7 purchase totals = | $1,156.88 | $1,234.0308 | $1,234.02 | $1,234.05 | $1,234.10 | |