| 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 | $95.82 | 10.666% | $106.0402 | $106.04 | $106.05 | $106.00 |
| Purchase #2 | $148.53 | 4.763% | $155.6045 | $155.60 | $155.60 | $155.60 |
| Purchase #3 | $230.43 | 10.271% | $254.0975 | $254.10 | $254.10 | $254.10 |
| Purchase #4 | $181.43 | 10.625% | $200.7069 | $200.71 | $200.70 | $200.70 |
| Purchase #5 | $33.79 | 6.652% | $36.0377 | $36.04 | $36.05 | $36.00 |
| Purchase #6 | $190.53 | 11.750% | $212.9173 | $212.92 | $212.90 | $212.90 |
| Purchase #7 | $138.85 | 13.758% | $157.953 | $157.95 | $157.95 | $158.00 |
| 7 purchase totals = | $1,019.38 | $1,123.3571 | $1,123.36 | $1,123.35 | $1,123.30 | |