| 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 | $82.74 | 13.451% | $93.8694 | $93.87 | $93.85 | $93.90 |
| Purchase #2 | $138.88 | 10.638% | $153.6541 | $153.65 | $153.65 | $153.70 |
| Purchase #3 | $123.73 | 3.480% | $128.0358 | $128.04 | $128.05 | $128.00 |
| Purchase #4 | $59.57 | 10.367% | $65.7456 | $65.75 | $65.75 | $65.70 |
| Purchase #5 | $50.33 | 12.590% | $56.6665 | $56.67 | $56.65 | $56.70 |
| Purchase #6 | $42.48 | 3.566% | $43.9948 | $43.99 | $44.00 | $44.00 |
| Purchase #7 | $250.81 | 13.311% | $284.1953 | $284.20 | $284.20 | $284.20 |
| 7 purchase totals = | $748.54 | $826.1615 | $826.17 | $826.15 | $826.20 | |