| 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 | $55.75 | 10.507% | $61.6077 | $61.61 | $61.60 | $61.60 |
| Purchase #2 | $86.31 | 13.567% | $98.0197 | $98.02 | $98.00 | $98.00 |
| Purchase #3 | $243.36 | 3.673% | $252.2986 | $252.30 | $252.30 | $252.30 |
| Purchase #4 | $214.54 | 8.861% | $233.5504 | $233.55 | $233.55 | $233.60 |
| Purchase #5 | $130.67 | 3.626% | $135.4081 | $135.41 | $135.40 | $135.40 |
| Purchase #6 | $85.34 | 8.184% | $92.3242 | $92.32 | $92.30 | $92.30 |
| Purchase #7 | $68.72 | 11.336% | $76.5101 | $76.51 | $76.50 | $76.50 |
| 7 purchase totals = | $884.69 | $949.7188 | $949.72 | $949.65 | $949.70 | |