| 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 | $241.59 | 10.509% | $266.9787 | $266.98 | $267.00 | $267.00 |
| Purchase #2 | $185.30 | 9.291% | $202.5162 | $202.52 | $202.50 | $202.50 |
| Purchase #3 | $102.55 | 10.252% | $113.0634 | $113.06 | $113.05 | $113.10 |
| Purchase #4 | $163.51 | 7.364% | $175.5509 | $175.55 | $175.55 | $175.60 |
| Purchase #5 | $89.42 | 9.508% | $97.9221 | $97.92 | $97.90 | $97.90 |
| Purchase #6 | $30.91 | 10.825% | $34.256 | $34.26 | $34.25 | $34.30 |
| Purchase #7 | $144.32 | 9.294% | $157.7331 | $157.73 | $157.75 | $157.70 |
| 7 purchase totals = | $957.60 | $1,048.0204 | $1,048.02 | $1,048.00 | $1,048.10 | |