| 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 | $207.30 | 11.833% | $231.8298 | $231.83 | $231.85 | $231.80 |
| Purchase #2 | $162.62 | 12.162% | $182.3978 | $182.40 | $182.40 | $182.40 |
| Purchase #3 | $32.29 | 3.842% | $33.5306 | $33.53 | $33.55 | $33.50 |
| Purchase #4 | $203.29 | 11.770% | $227.2172 | $227.22 | $227.20 | $227.20 |
| Purchase #5 | $181.84 | 10.372% | $200.7004 | $200.70 | $200.70 | $200.70 |
| Purchase #6 | $5.39 | 9.596% | $5.9072 | $5.91 | $5.90 | $5.90 |
| Purchase #7 | $171.43 | 11.258% | $190.7296 | $190.73 | $190.75 | $190.70 |
| 7 purchase totals = | $964.16 | $1,072.3126 | $1,072.32 | $1,072.35 | $1,072.20 | |