| 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 | $204.82 | 9.702% | $224.6916 | $224.69 | $224.70 | $224.70 |
| Purchase #2 | $6.30 | 4.146% | $6.5612 | $6.56 | $6.55 | $6.60 |
| Purchase #3 | $34.98 | 4.209% | $36.4523 | $36.45 | $36.45 | $36.50 |
| Purchase #4 | $55.25 | 3.799% | $57.3489 | $57.35 | $57.35 | $57.30 |
| Purchase #5 | $186.51 | 7.861% | $201.1716 | $201.17 | $201.15 | $201.20 |
| Purchase #6 | $55.85 | 13.315% | $63.2864 | $63.29 | $63.30 | $63.30 |
| Purchase #7 | $245.26 | 13.475% | $278.3088 | $278.31 | $278.30 | $278.30 |
| 7 purchase totals = | $788.97 | $867.8208 | $867.82 | $867.80 | $867.90 | |