| 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 | $238.51 | 3.165% | $246.0588 | $246.06 | $246.05 | $246.10 |
| Purchase #2 | $37.50 | 4.744% | $39.279 | $39.28 | $39.30 | $39.30 |
| Purchase #3 | $60.36 | 11.604% | $67.3642 | $67.36 | $67.35 | $67.40 |
| Purchase #4 | $250.61 | 13.761% | $285.0964 | $285.10 | $285.10 | $285.10 |
| Purchase #5 | $89.99 | 13.716% | $102.333 | $102.33 | $102.35 | $102.30 |
| Purchase #6 | $33.55 | 13.335% | $38.0239 | $38.02 | $38.00 | $38.00 |
| Purchase #7 | $220.31 | 11.866% | $246.452 | $246.45 | $246.45 | $246.50 |
| 7 purchase totals = | $930.83 | $1,024.6073 | $1,024.60 | $1,024.60 | $1,024.70 | |