| 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 | $189.27 | 8.799% | $205.9239 | $205.92 | $205.90 | $205.90 |
| Purchase #2 | $185.46 | 8.359% | $200.9626 | $200.96 | $200.95 | $201.00 |
| Purchase #3 | $125.74 | 13.393% | $142.5804 | $142.58 | $142.60 | $142.60 |
| Purchase #4 | $113.59 | 6.564% | $121.046 | $121.05 | $121.05 | $121.00 |
| Purchase #5 | $161.56 | 12.257% | $181.3624 | $181.36 | $181.35 | $181.40 |
| Purchase #6 | $142.87 | 8.472% | $154.9739 | $154.97 | $154.95 | $155.00 |
| Purchase #7 | $211.70 | 11.352% | $235.7322 | $235.73 | $235.75 | $235.70 |
| 7 purchase totals = | $1,130.19 | $1,242.5814 | $1,242.57 | $1,242.55 | $1,242.60 | |