| 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 | $242.64 | 10.703% | $268.6098 | $268.61 | $268.60 | $268.60 |
| Purchase #2 | $60.97 | 3.768% | $63.2673 | $63.27 | $63.25 | $63.30 |
| Purchase #3 | $15.63 | 8.161% | $16.9056 | $16.91 | $16.90 | $16.90 |
| Purchase #4 | $240.29 | 5.533% | $253.5852 | $253.59 | $253.60 | $253.60 |
| Purchase #5 | $110.26 | 6.393% | $117.3089 | $117.31 | $117.30 | $117.30 |
| Purchase #6 | $56.99 | 9.237% | $62.2542 | $62.25 | $62.25 | $62.30 |
| Purchase #7 | $164.45 | 11.821% | $183.8896 | $183.89 | $183.90 | $183.90 |
| 7 purchase totals = | $891.23 | $965.8206 | $965.83 | $965.80 | $965.90 | |