| 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 | $67.81 | 10.574% | $74.9802 | $74.98 | $75.00 | $75.00 |
| Purchase #2 | $211.61 | 9.179% | $231.0337 | $231.03 | $231.05 | $231.00 |
| Purchase #3 | $223.83 | 8.260% | $242.3184 | $242.32 | $242.30 | $242.30 |
| Purchase #4 | $140.69 | 3.329% | $145.3736 | $145.37 | $145.35 | $145.40 |
| Purchase #5 | $83.69 | 12.275% | $93.9629 | $93.96 | $93.95 | $94.00 |
| Purchase #6 | $182.68 | 3.275% | $188.6628 | $188.66 | $188.65 | $188.70 |
| Purchase #7 | $234.65 | 12.276% | $263.4556 | $263.46 | $263.45 | $263.50 |
| 7 purchase totals = | $1,144.96 | $1,239.7872 | $1,239.78 | $1,239.75 | $1,239.90 | |