| 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 | $232.25 | 5.861% | $245.8622 | $245.86 | $245.85 | $245.90 |
| Purchase #2 | $66.78 | 4.820% | $69.9988 | $70.00 | $70.00 | $70.00 |
| Purchase #3 | $27.93 | 6.386% | $29.7136 | $29.71 | $29.70 | $29.70 |
| Purchase #4 | $42.95 | 5.117% | $45.1478 | $45.15 | $45.15 | $45.10 |
| Purchase #5 | $133.44 | 4.747% | $139.7744 | $139.77 | $139.75 | $139.80 |
| Purchase #6 | $218.38 | 12.191% | $245.0027 | $245.00 | $245.00 | $245.00 |
| Purchase #7 | $74.90 | 7.413% | $80.4523 | $80.45 | $80.45 | $80.50 |
| 7 purchase totals = | $796.63 | $855.9518 | $855.94 | $855.90 | $856.00 | |