| 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 | $104.45 | 9.320% | $114.1847 | $114.18 | $114.20 | $114.20 |
| Purchase #2 | $113.63 | 10.849% | $125.9577 | $125.96 | $125.95 | $126.00 |
| Purchase #3 | $87.99 | 11.615% | $98.21 | $98.21 | $98.20 | $98.20 |
| Purchase #4 | $92.62 | 4.828% | $97.0917 | $97.09 | $97.10 | $97.10 |
| Purchase #5 | $214.80 | 8.386% | $232.8131 | $232.81 | $232.80 | $232.80 |
| Purchase #6 | $15.25 | 10.586% | $16.8644 | $16.86 | $16.85 | $16.90 |
| Purchase #7 | $153.55 | 5.467% | $161.9446 | $161.94 | $161.95 | $161.90 |
| 7 purchase totals = | $782.29 | $847.0662 | $847.05 | $847.05 | $847.10 | |