| 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 | $40.68 | 3.756% | $42.2079 | $42.21 | $42.20 | $42.20 |
| Purchase #2 | $68.64 | 12.133% | $76.9681 | $76.97 | $76.95 | $77.00 |
| Purchase #3 | $231.85 | 4.240% | $241.6804 | $241.68 | $241.70 | $241.70 |
| Purchase #4 | $233.89 | 8.424% | $253.5929 | $253.59 | $253.60 | $253.60 |
| Purchase #5 | $126.64 | 12.183% | $142.0686 | $142.07 | $142.05 | $142.10 |
| Purchase #6 | $60.34 | 13.637% | $68.5686 | $68.57 | $68.55 | $68.60 |
| Purchase #7 | $120.31 | 4.398% | $125.6012 | $125.60 | $125.60 | $125.60 |
| 7 purchase totals = | $882.35 | $950.6877 | $950.69 | $950.65 | $950.80 | |