| 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 | $223.28 | 8.276% | $241.7587 | $241.76 | $241.75 | $241.80 |
| Purchase #2 | $30.34 | 13.418% | $34.411 | $34.41 | $34.40 | $34.40 |
| Purchase #3 | $42.80 | 8.686% | $46.5176 | $46.52 | $46.50 | $46.50 |
| Purchase #4 | $9.90 | 13.858% | $11.2719 | $11.27 | $11.25 | $11.30 |
| Purchase #5 | $201.79 | 9.315% | $220.5867 | $220.59 | $220.60 | $220.60 |
| Purchase #6 | $61.27 | 3.724% | $63.5517 | $63.55 | $63.55 | $63.60 |
| Purchase #7 | $30.43 | 12.634% | $34.2745 | $34.27 | $34.25 | $34.30 |
| 7 purchase totals = | $599.81 | $652.3721 | $652.37 | $652.30 | $652.50 | |