| 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 | $56.68 | 8.574% | $61.5397 | $61.54 | $61.55 | $61.50 |
| Purchase #2 | $115.62 | 11.759% | $129.2158 | $129.22 | $129.20 | $129.20 |
| Purchase #3 | $23.48 | 3.110% | $24.2102 | $24.21 | $24.20 | $24.20 |
| Purchase #4 | $78.41 | 5.762% | $82.928 | $82.93 | $82.95 | $82.90 |
| Purchase #5 | $136.50 | 3.728% | $141.5887 | $141.59 | $141.60 | $141.60 |
| Purchase #6 | $95.35 | 8.631% | $103.5797 | $103.58 | $103.60 | $103.60 |
| Purchase #7 | $149.45 | 9.392% | $163.4863 | $163.49 | $163.50 | $163.50 |
| 7 purchase totals = | $655.49 | $706.5484 | $706.56 | $706.60 | $706.50 | |