| 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 | $134.74 | 12.228% | $151.216 | $151.22 | $151.20 | $151.20 |
| Purchase #2 | $6.38 | 7.732% | $6.8733 | $6.87 | $6.85 | $6.90 |
| Purchase #3 | $97.72 | 9.430% | $106.935 | $106.94 | $106.95 | $106.90 |
| Purchase #4 | $167.27 | 6.192% | $177.6274 | $177.63 | $177.65 | $177.60 |
| Purchase #5 | $125.47 | 11.491% | $139.8878 | $139.89 | $139.90 | $139.90 |
| Purchase #6 | $31.35 | 12.608% | $35.3026 | $35.30 | $35.30 | $35.30 |
| Purchase #7 | $218.72 | 10.805% | $242.3527 | $242.35 | $242.35 | $242.40 |
| 7 purchase totals = | $781.65 | $860.1948 | $860.20 | $860.20 | $860.20 | |