| 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 | $232.81 | 9.487% | $254.8967 | $254.90 | $254.90 | $254.90 |
| Purchase #2 | $62.60 | 3.411% | $64.7353 | $64.74 | $64.75 | $64.70 |
| Purchase #3 | $101.31 | 7.549% | $108.9579 | $108.96 | $108.95 | $109.00 |
| Purchase #4 | $74.43 | 3.455% | $77.0016 | $77.00 | $77.00 | $77.00 |
| Purchase #5 | $10.45 | 13.414% | $11.8518 | $11.85 | $11.85 | $11.90 |
| Purchase #6 | $173.31 | 10.663% | $191.79 | $191.79 | $191.80 | $191.80 |
| Purchase #7 | $116.72 | 8.263% | $126.3646 | $126.36 | $126.35 | $126.40 |
| 7 purchase totals = | $771.63 | $835.5979 | $835.60 | $835.60 | $835.70 | |