| 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 | $240.30 | 8.721% | $261.2566 | $261.26 | $261.25 | $261.30 |
| Purchase #2 | $194.86 | 8.231% | $210.8989 | $210.90 | $210.90 | $210.90 |
| Purchase #3 | $223.26 | 6.567% | $237.9215 | $237.92 | $237.90 | $237.90 |
| Purchase #4 | $54.65 | 3.233% | $56.4168 | $56.42 | $56.40 | $56.40 |
| Purchase #5 | $139.30 | 12.485% | $156.6916 | $156.69 | $156.70 | $156.70 |
| Purchase #6 | $33.68 | 13.432% | $38.2039 | $38.20 | $38.20 | $38.20 |
| Purchase #7 | $246.71 | 11.145% | $274.2058 | $274.21 | $274.20 | $274.20 |
| 7 purchase totals = | $1,132.76 | $1,235.5951 | $1,235.60 | $1,235.55 | $1,235.60 | |