| 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 | $206.62 | 12.261% | $231.9537 | $231.95 | $231.95 | $232.00 |
| Purchase #2 | $170.82 | 5.303% | $179.8786 | $179.88 | $179.90 | $179.90 |
| Purchase #3 | $96.51 | 3.435% | $99.8251 | $99.83 | $99.85 | $99.80 |
| Purchase #4 | $246.36 | 5.468% | $259.831 | $259.83 | $259.85 | $259.80 |
| Purchase #5 | $66.44 | 12.722% | $74.8925 | $74.89 | $74.90 | $74.90 |
| Purchase #6 | $68.48 | 4.224% | $71.3726 | $71.37 | $71.35 | $71.40 |
| Purchase #7 | $8.79 | 3.529% | $9.1002 | $9.10 | $9.10 | $9.10 |
| 7 purchase totals = | $864.02 | $926.8537 | $926.85 | $926.90 | $926.90 | |