| 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 | $199.97 | 5.497% | $210.9624 | $210.96 | $210.95 | $211.00 |
| Purchase #2 | $204.30 | 11.702% | $228.2072 | $228.21 | $228.20 | $228.20 |
| Purchase #3 | $190.34 | 3.801% | $197.5748 | $197.57 | $197.55 | $197.60 |
| Purchase #4 | $51.50 | 12.707% | $58.0441 | $58.04 | $58.05 | $58.00 |
| Purchase #5 | $17.78 | 6.483% | $18.9327 | $18.93 | $18.95 | $18.90 |
| Purchase #6 | $30.84 | 11.806% | $34.481 | $34.48 | $34.50 | $34.50 |
| Purchase #7 | $10.47 | 3.214% | $10.8065 | $10.81 | $10.80 | $10.80 |
| 7 purchase totals = | $705.20 | $759.0087 | $759.00 | $759.00 | $759.00 | |