| 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 | $172.43 | 11.529% | $192.3095 | $192.31 | $192.30 | $192.30 |
| Purchase #2 | $20.61 | 9.287% | $22.5241 | $22.52 | $22.50 | $22.50 |
| Purchase #3 | $21.30 | 12.175% | $23.8933 | $23.89 | $23.90 | $23.90 |
| Purchase #4 | $23.96 | 9.529% | $26.2431 | $26.24 | $26.25 | $26.20 |
| Purchase #5 | $202.64 | 3.770% | $210.2795 | $210.28 | $210.30 | $210.30 |
| Purchase #6 | $239.46 | 6.530% | $255.0967 | $255.10 | $255.10 | $255.10 |
| Purchase #7 | $59.47 | 9.327% | $65.0168 | $65.02 | $65.00 | $65.00 |
| 7 purchase totals = | $739.87 | $795.3630 | $795.36 | $795.35 | $795.30 | |