| 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 | $162.73 | 5.241% | $171.2587 | $171.26 | $171.25 | $171.30 |
| Purchase #2 | $202.42 | 10.362% | $223.3948 | $223.39 | $223.40 | $223.40 |
| Purchase #3 | $180.32 | 4.479% | $188.3965 | $188.40 | $188.40 | $188.40 |
| Purchase #4 | $232.66 | 11.739% | $259.972 | $259.97 | $259.95 | $260.00 |
| Purchase #5 | $204.88 | 12.759% | $231.0206 | $231.02 | $231.00 | $231.00 |
| Purchase #6 | $225.43 | 5.514% | $237.8602 | $237.86 | $237.85 | $237.90 |
| Purchase #7 | $88.28 | 7.379% | $94.7942 | $94.79 | $94.80 | $94.80 |
| 7 purchase totals = | $1,296.72 | $1,406.6970 | $1,406.69 | $1,406.65 | $1,406.80 | |