| 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 | $75.96 | 9.266% | $82.9985 | $83.00 | $83.00 | $83.00 |
| Purchase #2 | $173.51 | 5.469% | $182.9993 | $183.00 | $183.00 | $183.00 |
| Purchase #3 | $225.82 | 9.415% | $247.081 | $247.08 | $247.10 | $247.10 |
| Purchase #4 | $121.28 | 11.713% | $135.4855 | $135.49 | $135.50 | $135.50 |
| Purchase #5 | $76.52 | 5.154% | $80.4638 | $80.46 | $80.45 | $80.50 |
| Purchase #6 | $240.84 | 4.673% | $252.0945 | $252.09 | $252.10 | $252.10 |
| Purchase #7 | $9.83 | 12.469% | $11.0557 | $11.06 | $11.05 | $11.10 |
| 7 purchase totals = | $923.76 | $992.1783 | $992.18 | $992.20 | $992.30 | |