| 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 | $61.84 | 12.224% | $69.3993 | $69.40 | $69.40 | $69.40 |
| Purchase #2 | $66.84 | 6.248% | $71.0162 | $71.02 | $71.00 | $71.00 |
| Purchase #3 | $207.40 | 11.532% | $231.3174 | $231.32 | $231.30 | $231.30 |
| Purchase #4 | $222.47 | 5.809% | $235.3933 | $235.39 | $235.40 | $235.40 |
| Purchase #5 | $103.49 | 4.720% | $108.3747 | $108.37 | $108.35 | $108.40 |
| Purchase #6 | $245.30 | 13.705% | $278.9184 | $278.92 | $278.90 | $278.90 |
| Purchase #7 | $246.54 | 9.291% | $269.446 | $269.45 | $269.45 | $269.40 |
| 7 purchase totals = | $1,153.88 | $1,263.8653 | $1,263.87 | $1,263.80 | $1,263.80 | |