| 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 | $145.56 | 7.588% | $156.6051 | $156.61 | $156.60 | $156.60 |
| Purchase #2 | $216.65 | 10.157% | $238.6551 | $238.66 | $238.65 | $238.70 |
| Purchase #3 | $67.77 | 7.338% | $72.743 | $72.74 | $72.75 | $72.70 |
| Purchase #4 | $246.71 | 8.192% | $266.9205 | $266.92 | $266.90 | $266.90 |
| Purchase #5 | $74.25 | 4.114% | $77.3046 | $77.30 | $77.30 | $77.30 |
| Purchase #6 | $76.84 | 13.122% | $86.9229 | $86.92 | $86.90 | $86.90 |
| Purchase #7 | $79.44 | 10.458% | $87.7478 | $87.75 | $87.75 | $87.70 |
| 7 purchase totals = | $907.22 | $986.8990 | $986.90 | $986.85 | $986.80 | |