| 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 | $222.61 | 8.671% | $241.9125 | $241.91 | $241.90 | $241.90 |
| Purchase #2 | $84.97 | 5.169% | $89.3621 | $89.36 | $89.35 | $89.40 |
| Purchase #3 | $205.71 | 13.799% | $234.0959 | $234.10 | $234.10 | $234.10 |
| Purchase #4 | $116.30 | 11.462% | $129.6303 | $129.63 | $129.65 | $129.60 |
| Purchase #5 | $192.56 | 6.213% | $204.5238 | $204.52 | $204.50 | $204.50 |
| Purchase #6 | $85.53 | 6.225% | $90.8542 | $90.85 | $90.85 | $90.90 |
| Purchase #7 | $242.47 | 5.828% | $256.6012 | $256.60 | $256.60 | $256.60 |
| 7 purchase totals = | $1,150.15 | $1,246.9800 | $1,246.97 | $1,246.95 | $1,247.00 | |