| 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 | $68.62 | 7.134% | $73.5154 | $73.52 | $73.50 | $73.50 |
| Purchase #2 | $221.86 | 4.114% | $230.9873 | $230.99 | $231.00 | $231.00 |
| Purchase #3 | $171.97 | 11.538% | $191.8119 | $191.81 | $191.80 | $191.80 |
| Purchase #4 | $10.44 | 12.346% | $11.7289 | $11.73 | $11.75 | $11.70 |
| Purchase #5 | $118.56 | 13.350% | $134.3878 | $134.39 | $134.40 | $134.40 |
| Purchase #6 | $61.47 | 6.821% | $65.6629 | $65.66 | $65.65 | $65.70 |
| Purchase #7 | $145.49 | 8.162% | $157.3649 | $157.36 | $157.35 | $157.40 |
| 7 purchase totals = | $798.41 | $865.4591 | $865.46 | $865.45 | $865.50 | |