| 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 | $64.69 | 12.324% | $72.6624 | $72.66 | $72.65 | $72.70 |
| Purchase #2 | $140.78 | 8.680% | $152.9997 | $153.00 | $153.00 | $153.00 |
| Purchase #3 | $224.28 | 7.575% | $241.2692 | $241.27 | $241.25 | $241.30 |
| Purchase #4 | $129.55 | 3.102% | $133.5686 | $133.57 | $133.55 | $133.60 |
| Purchase #5 | $186.93 | 9.680% | $205.0248 | $205.02 | $205.00 | $205.00 |
| Purchase #6 | $6.30 | 7.520% | $6.7738 | $6.77 | $6.75 | $6.80 |
| Purchase #7 | $50.60 | 5.707% | $53.4877 | $53.49 | $53.50 | $53.50 |
| 7 purchase totals = | $803.13 | $865.7862 | $865.78 | $865.70 | $865.90 | |