| 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 | $42.87 | 5.267% | $45.128 | $45.13 | $45.15 | $45.10 |
| Purchase #2 | $140.89 | 9.633% | $154.4619 | $154.46 | $154.45 | $154.50 |
| Purchase #3 | $60.28 | 4.549% | $63.0221 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $247.67 | 10.598% | $273.9181 | $273.92 | $273.90 | $273.90 |
| Purchase #5 | $152.41 | 5.378% | $160.6066 | $160.61 | $160.60 | $160.60 |
| Purchase #6 | $39.67 | 3.280% | $40.9712 | $40.97 | $40.95 | $41.00 |
| Purchase #7 | $24.98 | 11.444% | $27.8387 | $27.84 | $27.85 | $27.80 |
| 7 purchase totals = | $708.77 | $765.9466 | $765.95 | $765.90 | $765.90 | |