| 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 | $160.67 | 8.767% | $174.7559 | $174.76 | $174.75 | $174.80 |
| Purchase #2 | $227.72 | 9.795% | $250.0252 | $250.03 | $250.05 | $250.00 |
| Purchase #3 | $106.72 | 8.388% | $115.6717 | $115.67 | $115.65 | $115.70 |
| Purchase #4 | $78.73 | 13.723% | $89.5341 | $89.53 | $89.55 | $89.50 |
| Purchase #5 | $44.45 | 12.284% | $49.9102 | $49.91 | $49.90 | $49.90 |
| Purchase #6 | $162.63 | 8.317% | $176.1559 | $176.16 | $176.15 | $176.20 |
| Purchase #7 | $38.31 | 3.565% | $39.6758 | $39.68 | $39.70 | $39.70 |
| 7 purchase totals = | $819.23 | $895.7288 | $895.74 | $895.75 | $895.80 | |