| 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 | $51.58 | 3.702% | $53.4895 | $53.49 | $53.50 | $53.50 |
| Purchase #2 | $6.38 | 8.761% | $6.939 | $6.94 | $6.95 | $6.90 |
| Purchase #3 | $52.52 | 10.473% | $58.0204 | $58.02 | $58.00 | $58.00 |
| Purchase #4 | $185.72 | 7.584% | $199.805 | $199.81 | $199.80 | $199.80 |
| Purchase #5 | $172.90 | 10.485% | $191.0286 | $191.03 | $191.05 | $191.00 |
| Purchase #6 | $22.25 | 6.212% | $23.6322 | $23.63 | $23.65 | $23.60 |
| Purchase #7 | $189.66 | 5.316% | $199.7423 | $199.74 | $199.75 | $199.70 |
| 7 purchase totals = | $681.01 | $732.6570 | $732.66 | $732.70 | $732.50 | |