| 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 | $175.68 | 9.867% | $193.0143 | $193.01 | $193.00 | $193.00 |
| Purchase #2 | $12.86 | 8.791% | $13.9905 | $13.99 | $14.00 | $14.00 |
| Purchase #3 | $92.37 | 13.265% | $104.6229 | $104.62 | $104.60 | $104.60 |
| Purchase #4 | $240.68 | 9.363% | $263.2149 | $263.21 | $263.20 | $263.20 |
| Purchase #5 | $213.78 | 5.168% | $224.8282 | $224.83 | $224.85 | $224.80 |
| Purchase #6 | $30.51 | 4.287% | $31.818 | $31.82 | $31.80 | $31.80 |
| Purchase #7 | $63.54 | 5.405% | $66.9743 | $66.97 | $66.95 | $67.00 |
| 7 purchase totals = | $829.42 | $898.4631 | $898.45 | $898.40 | $898.40 | |