| 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 | $189.38 | 9.282% | $206.9583 | $206.96 | $206.95 | $207.00 |
| Purchase #2 | $180.84 | 11.465% | $201.5733 | $201.57 | $201.55 | $201.60 |
| Purchase #3 | $119.42 | 10.754% | $132.2624 | $132.26 | $132.25 | $132.30 |
| Purchase #4 | $56.95 | 4.250% | $59.3704 | $59.37 | $59.35 | $59.40 |
| Purchase #5 | $89.43 | 5.245% | $94.1206 | $94.12 | $94.10 | $94.10 |
| Purchase #6 | $216.89 | 4.338% | $226.2987 | $226.30 | $226.30 | $226.30 |
| Purchase #7 | $117.82 | 3.864% | $122.3726 | $122.37 | $122.35 | $122.40 |
| 7 purchase totals = | $970.73 | $1,042.9563 | $1,042.95 | $1,042.85 | $1,043.10 | |