| 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 | $234.77 | 10.791% | $260.104 | $260.10 | $260.10 | $260.10 |
| Purchase #2 | $172.54 | 12.868% | $194.7424 | $194.74 | $194.75 | $194.70 |
| Purchase #3 | $50.29 | 11.768% | $56.2081 | $56.21 | $56.20 | $56.20 |
| Purchase #4 | $187.39 | 3.504% | $193.9561 | $193.96 | $193.95 | $194.00 |
| Purchase #5 | $172.78 | 13.588% | $196.2573 | $196.26 | $196.25 | $196.30 |
| Purchase #6 | $246.85 | 5.349% | $260.054 | $260.05 | $260.05 | $260.10 |
| Purchase #7 | $10.87 | 9.824% | $11.9379 | $11.94 | $11.95 | $11.90 |
| 7 purchase totals = | $1,075.49 | $1,173.2598 | $1,173.26 | $1,173.25 | $1,173.30 | |