| 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 | $5.62 | 6.824% | $6.0035 | $6.00 | $6.00 | $6.00 |
| Purchase #2 | $235.68 | 4.789% | $246.9667 | $246.97 | $246.95 | $247.00 |
| Purchase #3 | $10.37 | 7.441% | $11.1416 | $11.14 | $11.15 | $11.10 |
| Purchase #4 | $79.90 | 11.841% | $89.361 | $89.36 | $89.35 | $89.40 |
| Purchase #5 | $96.45 | 4.590% | $100.8771 | $100.88 | $100.90 | $100.90 |
| Purchase #6 | $192.64 | 11.499% | $214.7917 | $214.79 | $214.80 | $214.80 |
| Purchase #7 | $201.71 | 3.659% | $209.0906 | $209.09 | $209.10 | $209.10 |
| 7 purchase totals = | $822.37 | $878.2322 | $878.23 | $878.25 | $878.30 | |