| 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 | $184.84 | 12.120% | $207.2426 | $207.24 | $207.25 | $207.20 |
| Purchase #2 | $218.68 | 7.119% | $234.2478 | $234.25 | $234.25 | $234.20 |
| Purchase #3 | $224.41 | 11.576% | $250.3877 | $250.39 | $250.40 | $250.40 |
| Purchase #4 | $120.36 | 12.666% | $135.6048 | $135.60 | $135.60 | $135.60 |
| Purchase #5 | $184.63 | 9.670% | $202.4837 | $202.48 | $202.50 | $202.50 |
| Purchase #6 | $109.53 | 8.609% | $118.9594 | $118.96 | $118.95 | $119.00 |
| Purchase #7 | $184.97 | 5.433% | $195.0194 | $195.02 | $195.00 | $195.00 |
| 7 purchase totals = | $1,227.42 | $1,343.9454 | $1,343.94 | $1,343.95 | $1,343.90 | |