| 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 | $227.33 | 12.628% | $256.0372 | $256.04 | $256.05 | $256.00 |
| Purchase #2 | $161.84 | 4.703% | $169.4513 | $169.45 | $169.45 | $169.50 |
| Purchase #3 | $140.83 | 3.417% | $145.6422 | $145.64 | $145.65 | $145.60 |
| Purchase #4 | $66.95 | 12.246% | $75.1487 | $75.15 | $75.15 | $75.10 |
| Purchase #5 | $142.67 | 12.560% | $160.5894 | $160.59 | $160.60 | $160.60 |
| Purchase #6 | $188.42 | 8.758% | $204.9218 | $204.92 | $204.90 | $204.90 |
| Purchase #7 | $35.55 | 3.421% | $36.7662 | $36.77 | $36.75 | $36.80 |
| 7 purchase totals = | $963.59 | $1,048.5568 | $1,048.56 | $1,048.55 | $1,048.50 | |