| 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 | $85.49 | 7.566% | $91.9582 | $91.96 | $91.95 | $92.00 |
| Purchase #2 | $29.99 | 5.519% | $31.6451 | $31.65 | $31.65 | $31.60 |
| Purchase #3 | $37.37 | 12.375% | $41.9945 | $41.99 | $42.00 | $42.00 |
| Purchase #4 | $91.82 | 7.396% | $98.611 | $98.61 | $98.60 | $98.60 |
| Purchase #5 | $8.60 | 7.627% | $9.2559 | $9.26 | $9.25 | $9.30 |
| Purchase #6 | $175.31 | 7.515% | $188.4845 | $188.48 | $188.50 | $188.50 |
| Purchase #7 | $98.52 | 6.182% | $104.6105 | $104.61 | $104.60 | $104.60 |
| 7 purchase totals = | $527.10 | $566.5597 | $566.56 | $566.55 | $566.60 | |