| 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 | $227.99 | 5.854% | $241.3365 | $241.34 | $241.35 | $241.30 |
| Purchase #2 | $74.74 | 3.569% | $77.4075 | $77.41 | $77.40 | $77.40 |
| Purchase #3 | $157.87 | 8.676% | $171.5668 | $171.57 | $171.55 | $171.60 |
| Purchase #4 | $187.99 | 8.452% | $203.8789 | $203.88 | $203.90 | $203.90 |
| Purchase #5 | $147.33 | 12.788% | $166.1706 | $166.17 | $166.15 | $166.20 |
| Purchase #6 | $89.72 | 3.479% | $92.8414 | $92.84 | $92.85 | $92.80 |
| Purchase #7 | $35.75 | 9.824% | $39.2621 | $39.26 | $39.25 | $39.30 |
| 7 purchase totals = | $921.39 | $992.4638 | $992.47 | $992.45 | $992.50 | |