| 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 | $25.74 | 8.621% | $27.959 | $27.96 | $27.95 | $28.00 |
| Purchase #2 | $191.66 | 12.484% | $215.5868 | $215.59 | $215.60 | $215.60 |
| Purchase #3 | $55.97 | 13.193% | $63.3541 | $63.35 | $63.35 | $63.40 |
| Purchase #4 | $244.99 | 3.256% | $252.9669 | $252.97 | $252.95 | $253.00 |
| Purchase #5 | $75.68 | 4.274% | $78.9146 | $78.91 | $78.90 | $78.90 |
| Purchase #6 | $179.46 | 12.595% | $202.063 | $202.06 | $202.05 | $202.10 |
| Purchase #7 | $74.42 | 5.163% | $78.2623 | $78.26 | $78.25 | $78.30 |
| 7 purchase totals = | $847.92 | $919.1067 | $919.10 | $919.05 | $919.30 | |