| 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 | $125.37 | 12.243% | $140.719 | $140.72 | $140.70 | $140.70 |
| Purchase #2 | $103.59 | 4.197% | $107.9377 | $107.94 | $107.95 | $107.90 |
| Purchase #3 | $192.58 | 5.439% | $203.0544 | $203.05 | $203.05 | $203.10 |
| Purchase #4 | $113.37 | 4.127% | $118.0488 | $118.05 | $118.05 | $118.00 |
| Purchase #5 | $43.54 | 6.695% | $46.455 | $46.46 | $46.45 | $46.50 |
| Purchase #6 | $159.69 | 10.611% | $176.6347 | $176.63 | $176.65 | $176.60 |
| Purchase #7 | $137.86 | 11.705% | $153.9965 | $154.00 | $154.00 | $154.00 |
| 7 purchase totals = | $876.00 | $946.8461 | $946.85 | $946.85 | $946.80 | |