| 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 | $34.55 | 11.640% | $38.5716 | $38.57 | $38.55 | $38.60 |
| Purchase #2 | $197.76 | 5.655% | $208.9433 | $208.94 | $208.95 | $208.90 |
| Purchase #3 | $24.55 | 8.634% | $26.6696 | $26.67 | $26.65 | $26.70 |
| Purchase #4 | $65.63 | 6.563% | $69.9373 | $69.94 | $69.95 | $69.90 |
| Purchase #5 | $243.49 | 11.837% | $272.3119 | $272.31 | $272.30 | $272.30 |
| Purchase #6 | $73.81 | 6.476% | $78.5899 | $78.59 | $78.60 | $78.60 |
| Purchase #7 | $182.36 | 10.187% | $200.937 | $200.94 | $200.95 | $200.90 |
| 7 purchase totals = | $822.15 | $895.9606 | $895.96 | $895.95 | $895.90 | |