| 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 | $52.48 | 11.346% | $58.4344 | $58.43 | $58.45 | $58.40 |
| Purchase #2 | $208.92 | 13.505% | $237.1346 | $237.13 | $237.15 | $237.10 |
| Purchase #3 | $160.42 | 13.197% | $181.5906 | $181.59 | $181.60 | $181.60 |
| Purchase #4 | $60.61 | 4.375% | $63.2617 | $63.26 | $63.25 | $63.30 |
| Purchase #5 | $237.54 | 10.697% | $262.9497 | $262.95 | $262.95 | $262.90 |
| Purchase #6 | $15.75 | 9.246% | $17.2062 | $17.21 | $17.20 | $17.20 |
| Purchase #7 | $11.30 | 3.231% | $11.6651 | $11.67 | $11.65 | $11.70 |
| 7 purchase totals = | $747.02 | $832.2423 | $832.24 | $832.25 | $832.20 | |