| 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 | $214.74 | 11.115% | $238.6084 | $238.61 | $238.60 | $238.60 |
| Purchase #2 | $240.93 | 8.670% | $261.8186 | $261.82 | $261.80 | $261.80 |
| Purchase #3 | $179.90 | 5.832% | $190.3918 | $190.39 | $190.40 | $190.40 |
| Purchase #4 | $60.47 | 12.350% | $67.938 | $67.94 | $67.95 | $67.90 |
| Purchase #5 | $144.37 | 11.725% | $161.2974 | $161.30 | $161.30 | $161.30 |
| Purchase #6 | $211.27 | 13.301% | $239.371 | $239.37 | $239.35 | $239.40 |
| Purchase #7 | $137.43 | 4.864% | $144.1146 | $144.11 | $144.10 | $144.10 |
| 7 purchase totals = | $1,189.11 | $1,303.5398 | $1,303.54 | $1,303.50 | $1,303.50 | |