| 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 | $86.47 | 6.173% | $91.8078 | $91.81 | $91.80 | $91.80 |
| Purchase #2 | $38.87 | 11.408% | $43.3043 | $43.30 | $43.30 | $43.30 |
| Purchase #3 | $176.46 | 12.711% | $198.8898 | $198.89 | $198.90 | $198.90 |
| Purchase #4 | $76.34 | 4.774% | $79.9845 | $79.98 | $80.00 | $80.00 |
| Purchase #5 | $146.30 | 12.594% | $164.725 | $164.73 | $164.75 | $164.70 |
| Purchase #6 | $118.98 | 4.695% | $124.5661 | $124.57 | $124.55 | $124.60 |
| Purchase #7 | $45.29 | 12.444% | $50.9259 | $50.93 | $50.95 | $50.90 |
| 7 purchase totals = | $688.71 | $754.2034 | $754.21 | $754.25 | $754.20 | |