| 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 | $240.44 | 8.732% | $261.4352 | $261.44 | $261.45 | $261.40 |
| Purchase #2 | $236.55 | 8.478% | $256.6047 | $256.60 | $256.60 | $256.60 |
| Purchase #3 | $98.34 | 7.755% | $105.9663 | $105.97 | $105.95 | $106.00 |
| Purchase #4 | $155.51 | 11.454% | $173.3221 | $173.32 | $173.30 | $173.30 |
| Purchase #5 | $188.26 | 4.746% | $197.1948 | $197.19 | $197.20 | $197.20 |
| Purchase #6 | $57.44 | 6.289% | $61.0524 | $61.05 | $61.05 | $61.10 |
| Purchase #7 | $49.29 | 9.859% | $54.1495 | $54.15 | $54.15 | $54.10 |
| 7 purchase totals = | $1,025.83 | $1,109.7250 | $1,109.72 | $1,109.70 | $1,109.70 | |