| 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 | $195.85 | 8.250% | $212.0076 | $212.01 | $212.00 | $212.00 |
| Purchase #2 | $217.61 | 9.174% | $237.5735 | $237.57 | $237.55 | $237.60 |
| Purchase #3 | $92.44 | 6.649% | $98.5863 | $98.59 | $98.60 | $98.60 |
| Purchase #4 | $71.37 | 10.339% | $78.7489 | $78.75 | $78.75 | $78.70 |
| Purchase #5 | $186.39 | 9.106% | $203.3627 | $203.36 | $203.35 | $203.40 |
| Purchase #6 | $10.85 | 6.477% | $11.5528 | $11.55 | $11.55 | $11.60 |
| Purchase #7 | $230.84 | 8.518% | $250.503 | $250.50 | $250.50 | $250.50 |
| 7 purchase totals = | $1,005.35 | $1,092.3348 | $1,092.33 | $1,092.30 | $1,092.40 | |