| 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 | $70.38 | 5.571% | $74.3009 | $74.30 | $74.30 | $74.30 |
| Purchase #2 | $179.57 | 12.208% | $201.4919 | $201.49 | $201.50 | $201.50 |
| Purchase #3 | $189.52 | 8.739% | $206.0822 | $206.08 | $206.10 | $206.10 |
| Purchase #4 | $124.54 | 8.312% | $134.8918 | $134.89 | $134.90 | $134.90 |
| Purchase #5 | $139.71 | 9.305% | $152.71 | $152.71 | $152.70 | $152.70 |
| Purchase #6 | $9.76 | 12.734% | $11.0028 | $11.00 | $11.00 | $11.00 |
| Purchase #7 | $63.98 | 12.543% | $72.005 | $72.01 | $72.00 | $72.00 |
| 7 purchase totals = | $777.46 | $852.4846 | $852.48 | $852.50 | $852.50 | |