| 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 | $237.43 | 8.638% | $257.9392 | $257.94 | $257.95 | $257.90 |
| Purchase #2 | $208.28 | 4.136% | $216.8945 | $216.89 | $216.90 | $216.90 |
| Purchase #3 | $64.42 | 5.236% | $67.793 | $67.79 | $67.80 | $67.80 |
| Purchase #4 | $215.87 | 10.409% | $238.3399 | $238.34 | $238.35 | $238.30 |
| Purchase #5 | $97.81 | 7.589% | $105.2328 | $105.23 | $105.25 | $105.20 |
| Purchase #6 | $30.95 | 13.707% | $35.1923 | $35.19 | $35.20 | $35.20 |
| Purchase #7 | $49.80 | 5.525% | $52.5515 | $52.55 | $52.55 | $52.60 |
| 7 purchase totals = | $904.56 | $973.9432 | $973.93 | $974.00 | $973.90 | |