| 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 | $63.60 | 4.183% | $66.2604 | $66.26 | $66.25 | $66.30 |
| Purchase #2 | $131.56 | 10.769% | $145.7277 | $145.73 | $145.75 | $145.70 |
| Purchase #3 | $247.82 | 9.811% | $272.1336 | $272.13 | $272.15 | $272.10 |
| Purchase #4 | $146.81 | 4.621% | $153.5941 | $153.59 | $153.60 | $153.60 |
| Purchase #5 | $54.84 | 3.793% | $56.9201 | $56.92 | $56.90 | $56.90 |
| Purchase #6 | $137.25 | 12.451% | $154.339 | $154.34 | $154.35 | $154.30 |
| Purchase #7 | $239.60 | 10.195% | $264.0272 | $264.03 | $264.05 | $264.00 |
| 7 purchase totals = | $1,021.48 | $1,113.0021 | $1,113.00 | $1,113.05 | $1,112.90 | |