| 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 | $51.83 | 8.619% | $56.2972 | $56.30 | $56.30 | $56.30 |
| Purchase #2 | $214.93 | 7.711% | $231.5033 | $231.50 | $231.50 | $231.50 |
| Purchase #3 | $161.40 | 13.119% | $182.5741 | $182.57 | $182.55 | $182.60 |
| Purchase #4 | $221.39 | 11.538% | $246.934 | $246.93 | $246.95 | $246.90 |
| Purchase #5 | $41.28 | 4.372% | $43.0848 | $43.08 | $43.10 | $43.10 |
| Purchase #6 | $70.91 | 10.591% | $78.4201 | $78.42 | $78.40 | $78.40 |
| Purchase #7 | $41.26 | 13.820% | $46.9621 | $46.96 | $46.95 | $47.00 |
| 7 purchase totals = | $803.00 | $885.7756 | $885.76 | $885.75 | $885.80 | |