| 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 | $141.63 | 9.417% | $154.9673 | $154.97 | $154.95 | $155.00 |
| Purchase #2 | $125.34 | 4.759% | $131.3049 | $131.30 | $131.30 | $131.30 |
| Purchase #3 | $110.49 | 6.258% | $117.4045 | $117.40 | $117.40 | $117.40 |
| Purchase #4 | $67.62 | 13.230% | $76.5661 | $76.57 | $76.55 | $76.60 |
| Purchase #5 | $183.39 | 8.862% | $199.642 | $199.64 | $199.65 | $199.60 |
| Purchase #6 | $228.59 | 3.867% | $237.4296 | $237.43 | $237.45 | $237.40 |
| Purchase #7 | $31.80 | 12.736% | $35.85 | $35.85 | $35.85 | $35.90 |
| 7 purchase totals = | $888.86 | $953.1644 | $953.16 | $953.15 | $953.20 | |