| 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 | $194.58 | 5.654% | $205.5816 | $205.58 | $205.60 | $205.60 |
| Purchase #2 | $51.77 | 9.868% | $56.8787 | $56.88 | $56.90 | $56.90 |
| Purchase #3 | $135.92 | 11.118% | $151.0316 | $151.03 | $151.05 | $151.00 |
| Purchase #4 | $147.93 | 10.781% | $163.8783 | $163.88 | $163.90 | $163.90 |
| Purchase #5 | $225.81 | 3.768% | $234.3185 | $234.32 | $234.30 | $234.30 |
| Purchase #6 | $62.38 | 13.670% | $70.9073 | $70.91 | $70.90 | $70.90 |
| Purchase #7 | $61.32 | 10.111% | $67.5201 | $67.52 | $67.50 | $67.50 |
| 7 purchase totals = | $879.71 | $950.1161 | $950.12 | $950.15 | $950.10 | |