| 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 | $59.67 | 3.318% | $61.6499 | $61.65 | $61.65 | $61.60 |
| Purchase #2 | $5.64 | 5.381% | $5.9435 | $5.94 | $5.95 | $5.90 |
| Purchase #3 | $150.70 | 7.749% | $162.3777 | $162.38 | $162.40 | $162.40 |
| Purchase #4 | $59.36 | 3.670% | $61.5385 | $61.54 | $61.55 | $61.50 |
| Purchase #5 | $27.53 | 6.707% | $29.3764 | $29.38 | $29.40 | $29.40 |
| Purchase #6 | $9.34 | 7.465% | $10.0372 | $10.04 | $10.05 | $10.00 |
| Purchase #7 | $173.46 | 4.208% | $180.7592 | $180.76 | $180.75 | $180.80 |
| 7 purchase totals = | $485.70 | $511.6824 | $511.69 | $511.75 | $511.60 | |