| 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 | $15.71 | 12.415% | $17.6604 | $17.66 | $17.65 | $17.70 |
| Purchase #2 | $163.83 | 13.703% | $186.2796 | $186.28 | $186.30 | $186.30 |
| Purchase #3 | $43.70 | 6.429% | $46.5095 | $46.51 | $46.50 | $46.50 |
| Purchase #4 | $10.42 | 13.618% | $11.839 | $11.84 | $11.85 | $11.80 |
| Purchase #5 | $246.33 | 8.767% | $267.9258 | $267.93 | $267.95 | $267.90 |
| Purchase #6 | $130.75 | 12.410% | $146.9761 | $146.98 | $147.00 | $147.00 |
| Purchase #7 | $44.43 | 6.274% | $47.2175 | $47.22 | $47.20 | $47.20 |
| 7 purchase totals = | $655.17 | $724.4079 | $724.42 | $724.45 | $724.40 | |