| 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 | $246.76 | 6.442% | $262.6563 | $262.66 | $262.65 | $262.70 |
| Purchase #2 | $87.91 | 10.576% | $97.2074 | $97.21 | $97.20 | $97.20 |
| Purchase #3 | $115.95 | 8.563% | $125.8788 | $125.88 | $125.90 | $125.90 |
| Purchase #4 | $12.48 | 9.186% | $13.6264 | $13.63 | $13.65 | $13.60 |
| Purchase #5 | $250.34 | 12.679% | $282.0806 | $282.08 | $282.10 | $282.10 |
| Purchase #6 | $233.38 | 5.216% | $245.5531 | $245.55 | $245.55 | $245.60 |
| Purchase #7 | $88.37 | 4.659% | $92.4872 | $92.49 | $92.50 | $92.50 |
| 7 purchase totals = | $1,035.19 | $1,119.4898 | $1,119.50 | $1,119.55 | $1,119.60 | |