| 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 | $156.89 | 7.113% | $168.0496 | $168.05 | $168.05 | $168.00 |
| Purchase #2 | $200.86 | 9.503% | $219.9477 | $219.95 | $219.95 | $219.90 |
| Purchase #3 | $167.47 | 10.360% | $184.8199 | $184.82 | $184.80 | $184.80 |
| Purchase #4 | $96.94 | 8.266% | $104.9531 | $104.95 | $104.95 | $105.00 |
| Purchase #5 | $214.85 | 9.579% | $235.4305 | $235.43 | $235.45 | $235.40 |
| Purchase #6 | $171.43 | 4.868% | $179.7752 | $179.78 | $179.80 | $179.80 |
| Purchase #7 | $138.44 | 4.621% | $144.8373 | $144.84 | $144.85 | $144.80 |
| 7 purchase totals = | $1,146.88 | $1,237.8133 | $1,237.82 | $1,237.85 | $1,237.70 | |