| 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 | $23.65 | 4.244% | $24.6537 | $24.65 | $24.65 | $24.70 |
| Purchase #2 | $177.89 | 10.287% | $196.1895 | $196.19 | $196.20 | $196.20 |
| Purchase #3 | $78.63 | 9.536% | $86.1282 | $86.13 | $86.15 | $86.10 |
| Purchase #4 | $141.80 | 10.736% | $157.0236 | $157.02 | $157.00 | $157.00 |
| Purchase #5 | $68.53 | 5.756% | $72.4746 | $72.47 | $72.45 | $72.50 |
| Purchase #6 | $67.97 | 6.217% | $72.1957 | $72.20 | $72.20 | $72.20 |
| Purchase #7 | $123.96 | 5.200% | $130.4059 | $130.41 | $130.40 | $130.40 |
| 7 purchase totals = | $682.43 | $739.0712 | $739.07 | $739.05 | $739.10 | |