| 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 | $109.58 | 8.618% | $119.0236 | $119.02 | $119.00 | $119.00 |
| Purchase #2 | $236.36 | 13.404% | $268.0417 | $268.04 | $268.05 | $268.00 |
| Purchase #3 | $61.89 | 8.547% | $67.1797 | $67.18 | $67.20 | $67.20 |
| Purchase #4 | $233.77 | 9.610% | $256.2353 | $256.24 | $256.25 | $256.20 |
| Purchase #5 | $81.34 | 5.712% | $85.9861 | $85.99 | $86.00 | $86.00 |
| Purchase #6 | $96.92 | 7.216% | $103.9137 | $103.91 | $103.90 | $103.90 |
| Purchase #7 | $43.66 | 13.433% | $49.5248 | $49.52 | $49.50 | $49.50 |
| 7 purchase totals = | $863.52 | $949.9049 | $949.90 | $949.90 | $949.80 | |