| 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 | $237.92 | 11.165% | $264.4838 | $264.48 | $264.50 | $264.50 |
| Purchase #2 | $25.48 | 6.567% | $27.1533 | $27.15 | $27.15 | $27.20 |
| Purchase #3 | $72.62 | 11.179% | $80.7382 | $80.74 | $80.75 | $80.70 |
| Purchase #4 | $11.74 | 5.325% | $12.3652 | $12.37 | $12.35 | $12.40 |
| Purchase #5 | $153.45 | 5.474% | $161.8499 | $161.85 | $161.85 | $161.80 |
| Purchase #6 | $103.43 | 8.830% | $112.5629 | $112.56 | $112.55 | $112.60 |
| Purchase #7 | $45.87 | 7.360% | $49.246 | $49.25 | $49.25 | $49.20 |
| 7 purchase totals = | $650.51 | $708.3993 | $708.40 | $708.40 | $708.40 | |