| 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 | $196.48 | 6.147% | $208.5576 | $208.56 | $208.55 | $208.60 |
| Purchase #2 | $176.82 | 5.339% | $186.2604 | $186.26 | $186.25 | $186.30 |
| Purchase #3 | $62.95 | 8.436% | $68.2605 | $68.26 | $68.25 | $68.30 |
| Purchase #4 | $73.80 | 10.789% | $81.7623 | $81.76 | $81.75 | $81.80 |
| Purchase #5 | $43.34 | 12.548% | $48.7783 | $48.78 | $48.80 | $48.80 |
| Purchase #6 | $91.62 | 11.848% | $102.4751 | $102.48 | $102.50 | $102.50 |
| Purchase #7 | $78.91 | 6.811% | $84.2846 | $84.28 | $84.30 | $84.30 |
| 7 purchase totals = | $723.92 | $780.3788 | $780.38 | $780.40 | $780.60 | |