| 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 | $118.58 | 13.578% | $134.6808 | $134.68 | $134.70 | $134.70 |
| Purchase #2 | $236.62 | 5.788% | $250.3156 | $250.32 | $250.30 | $250.30 |
| Purchase #3 | $199.90 | 4.538% | $208.9715 | $208.97 | $208.95 | $209.00 |
| Purchase #4 | $181.68 | 6.144% | $192.8424 | $192.84 | $192.85 | $192.80 |
| Purchase #5 | $86.40 | 10.525% | $95.4936 | $95.49 | $95.50 | $95.50 |
| Purchase #6 | $58.55 | 13.358% | $66.3711 | $66.37 | $66.35 | $66.40 |
| Purchase #7 | $32.83 | 11.324% | $36.5477 | $36.55 | $36.55 | $36.50 |
| 7 purchase totals = | $914.56 | $985.2227 | $985.22 | $985.20 | $985.20 | |