| 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 | $95.49 | 11.540% | $106.5095 | $106.51 | $106.50 | $106.50 |
| Purchase #2 | $30.64 | 11.242% | $34.0845 | $34.08 | $34.10 | $34.10 |
| Purchase #3 | $190.82 | 7.719% | $205.5494 | $205.55 | $205.55 | $205.50 |
| Purchase #4 | $158.30 | 4.209% | $164.9628 | $164.96 | $164.95 | $165.00 |
| Purchase #5 | $156.97 | 12.249% | $176.1973 | $176.20 | $176.20 | $176.20 |
| Purchase #6 | $229.92 | 6.754% | $245.4488 | $245.45 | $245.45 | $245.40 |
| Purchase #7 | $18.66 | 4.514% | $19.5023 | $19.50 | $19.50 | $19.50 |
| 7 purchase totals = | $880.80 | $952.2546 | $952.25 | $952.25 | $952.20 | |