| 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 | $202.62 | 4.210% | $211.1503 | $211.15 | $211.15 | $211.20 |
| Purchase #2 | $228.98 | 13.231% | $259.2763 | $259.28 | $259.30 | $259.30 |
| Purchase #3 | $14.76 | 5.287% | $15.5404 | $15.54 | $15.55 | $15.50 |
| Purchase #4 | $47.30 | 13.846% | $53.8492 | $53.85 | $53.85 | $53.80 |
| Purchase #5 | $7.97 | 6.734% | $8.5067 | $8.51 | $8.50 | $8.50 |
| Purchase #6 | $234.41 | 11.785% | $262.0352 | $262.04 | $262.05 | $262.00 |
| Purchase #7 | $9.89 | 13.167% | $11.1922 | $11.19 | $11.20 | $11.20 |
| 7 purchase totals = | $745.93 | $821.5503 | $821.56 | $821.60 | $821.50 | |