| 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 | $214.33 | 5.174% | $225.4194 | $225.42 | $225.40 | $225.40 |
| Purchase #2 | $151.95 | 8.834% | $165.3733 | $165.37 | $165.35 | $165.40 |
| Purchase #3 | $63.83 | 7.529% | $68.6358 | $68.64 | $68.65 | $68.60 |
| Purchase #4 | $123.37 | 8.485% | $133.8379 | $133.84 | $133.85 | $133.80 |
| Purchase #5 | $78.92 | 3.248% | $81.4833 | $81.48 | $81.50 | $81.50 |
| Purchase #6 | $134.33 | 10.513% | $148.4521 | $148.45 | $148.45 | $148.50 |
| Purchase #7 | $9.73 | 9.267% | $10.6317 | $10.63 | $10.65 | $10.60 |
| 7 purchase totals = | $776.46 | $833.8335 | $833.83 | $833.85 | $833.80 | |