| 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 | $181.82 | 7.525% | $195.502 | $195.50 | $195.50 | $195.50 |
| Purchase #2 | $139.58 | 12.453% | $156.9619 | $156.96 | $156.95 | $157.00 |
| Purchase #3 | $182.93 | 3.639% | $189.5868 | $189.59 | $189.60 | $189.60 |
| Purchase #4 | $125.48 | 12.552% | $141.2302 | $141.23 | $141.25 | $141.20 |
| Purchase #5 | $133.37 | 3.841% | $138.4927 | $138.49 | $138.50 | $138.50 |
| Purchase #6 | $222.40 | 13.232% | $251.828 | $251.83 | $251.85 | $251.80 |
| Purchase #7 | $75.70 | 12.698% | $85.3124 | $85.31 | $85.30 | $85.30 |
| 7 purchase totals = | $1,061.28 | $1,158.9140 | $1,158.91 | $1,158.95 | $1,158.90 | |