| 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 | $218.48 | 6.666% | $233.0439 | $233.04 | $233.05 | $233.00 |
| Purchase #2 | $6.36 | 11.340% | $7.0812 | $7.08 | $7.10 | $7.10 |
| Purchase #3 | $145.30 | 5.761% | $153.6707 | $153.67 | $153.65 | $153.70 |
| Purchase #4 | $218.98 | 13.838% | $249.2825 | $249.28 | $249.30 | $249.30 |
| Purchase #5 | $26.72 | 3.577% | $27.6758 | $27.68 | $27.70 | $27.70 |
| Purchase #6 | $24.83 | 7.615% | $26.7208 | $26.72 | $26.70 | $26.70 |
| Purchase #7 | $177.76 | 11.612% | $198.4015 | $198.40 | $198.40 | $198.40 |
| 7 purchase totals = | $818.43 | $895.8764 | $895.87 | $895.90 | $895.90 | |