| 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 | $202.46 | 11.822% | $226.3948 | $226.39 | $226.40 | $226.40 |
| Purchase #2 | $61.68 | 4.126% | $64.2249 | $64.22 | $64.20 | $64.20 |
| Purchase #3 | $181.40 | 3.404% | $187.5749 | $187.57 | $187.55 | $187.60 |
| Purchase #4 | $134.54 | 3.515% | $139.2691 | $139.27 | $139.25 | $139.30 |
| Purchase #5 | $127.39 | 4.413% | $133.0117 | $133.01 | $133.00 | $133.00 |
| Purchase #6 | $160.56 | 13.581% | $182.3657 | $182.37 | $182.35 | $182.40 |
| Purchase #7 | $101.81 | 3.117% | $104.9834 | $104.98 | $105.00 | $105.00 |
| 7 purchase totals = | $969.84 | $1,037.8245 | $1,037.81 | $1,037.75 | $1,037.90 | |