| 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 | $62.79 | 10.677% | $69.4941 | $69.49 | $69.50 | $69.50 |
| Purchase #2 | $63.62 | 6.553% | $67.789 | $67.79 | $67.80 | $67.80 |
| Purchase #3 | $70.79 | 9.331% | $77.3954 | $77.40 | $77.40 | $77.40 |
| Purchase #4 | $129.44 | 4.533% | $135.3075 | $135.31 | $135.30 | $135.30 |
| Purchase #5 | $153.44 | 6.323% | $163.142 | $163.14 | $163.15 | $163.10 |
| Purchase #6 | $41.35 | 8.620% | $44.9144 | $44.91 | $44.90 | $44.90 |
| Purchase #7 | $86.52 | 7.165% | $92.7192 | $92.72 | $92.70 | $92.70 |
| 7 purchase totals = | $607.95 | $650.7616 | $650.76 | $650.75 | $650.70 | |