| 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 | $68.63 | 8.559% | $74.504 | $74.50 | $74.50 | $74.50 |
| Purchase #2 | $158.35 | 3.437% | $163.7925 | $163.79 | $163.80 | $163.80 |
| Purchase #3 | $202.74 | 6.360% | $215.6343 | $215.63 | $215.65 | $215.60 |
| Purchase #4 | $72.61 | 11.104% | $80.6726 | $80.67 | $80.65 | $80.70 |
| Purchase #5 | $134.36 | 6.854% | $143.569 | $143.57 | $143.55 | $143.60 |
| Purchase #6 | $61.53 | 13.270% | $69.695 | $69.70 | $69.70 | $69.70 |
| Purchase #7 | $211.99 | 12.141% | $237.7277 | $237.73 | $237.75 | $237.70 |
| 7 purchase totals = | $910.21 | $985.5951 | $985.59 | $985.60 | $985.60 | |