| 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 | $64.60 | 5.840% | $68.3726 | $68.37 | $68.35 | $68.40 |
| Purchase #2 | $182.36 | 13.199% | $206.4297 | $206.43 | $206.45 | $206.40 |
| Purchase #3 | $205.80 | 8.578% | $223.4535 | $223.45 | $223.45 | $223.50 |
| Purchase #4 | $118.59 | 12.185% | $133.0402 | $133.04 | $133.05 | $133.00 |
| Purchase #5 | $206.49 | 7.705% | $222.4001 | $222.40 | $222.40 | $222.40 |
| Purchase #6 | $147.96 | 3.599% | $153.2851 | $153.29 | $153.30 | $153.30 |
| Purchase #7 | $223.85 | 13.383% | $253.8078 | $253.81 | $253.80 | $253.80 |
| 7 purchase totals = | $1,149.65 | $1,260.7890 | $1,260.79 | $1,260.80 | $1,260.80 | |