| 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 | $227.37 | 12.386% | $255.532 | $255.53 | $255.55 | $255.50 |
| Purchase #2 | $13.55 | 5.724% | $14.3256 | $14.33 | $14.35 | $14.30 |
| Purchase #3 | $231.94 | 10.482% | $256.252 | $256.25 | $256.25 | $256.30 |
| Purchase #4 | $16.75 | 5.806% | $17.7225 | $17.72 | $17.70 | $17.70 |
| Purchase #5 | $206.62 | 10.335% | $227.9742 | $227.97 | $227.95 | $228.00 |
| Purchase #6 | $126.35 | 13.376% | $143.2506 | $143.25 | $143.25 | $143.30 |
| Purchase #7 | $138.49 | 3.115% | $142.804 | $142.80 | $142.80 | $142.80 |
| 7 purchase totals = | $961.07 | $1,057.8609 | $1,057.85 | $1,057.85 | $1,057.90 | |