| 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 | $230.66 | 13.835% | $262.5718 | $262.57 | $262.55 | $262.60 |
| Purchase #2 | $208.78 | 8.704% | $226.9522 | $226.95 | $226.95 | $227.00 |
| Purchase #3 | $122.30 | 13.453% | $138.753 | $138.75 | $138.75 | $138.80 |
| Purchase #4 | $131.58 | 9.327% | $143.8525 | $143.85 | $143.85 | $143.90 |
| Purchase #5 | $90.49 | 4.449% | $94.5159 | $94.52 | $94.50 | $94.50 |
| Purchase #6 | $44.47 | 10.153% | $48.985 | $48.99 | $49.00 | $49.00 |
| Purchase #7 | $213.67 | 5.180% | $224.7381 | $224.74 | $224.75 | $224.70 |
| 7 purchase totals = | $1,041.95 | $1,140.3685 | $1,140.37 | $1,140.35 | $1,140.50 | |