| 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 | $32.73 | 11.675% | $36.5512 | $36.55 | $36.55 | $36.60 |
| Purchase #2 | $96.97 | 5.511% | $102.314 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $214.47 | 13.772% | $244.0068 | $244.01 | $244.00 | $244.00 |
| Purchase #4 | $173.51 | 12.414% | $195.0495 | $195.05 | $195.05 | $195.00 |
| Purchase #5 | $225.65 | 5.569% | $238.2164 | $238.22 | $238.20 | $238.20 |
| Purchase #6 | $56.28 | 9.434% | $61.5895 | $61.59 | $61.60 | $61.60 |
| Purchase #7 | $158.41 | 3.227% | $163.5219 | $163.52 | $163.50 | $163.50 |
| 7 purchase totals = | $958.02 | $1,041.2493 | $1,041.25 | $1,041.20 | $1,041.20 | |