| 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 | $233.93 | 11.570% | $260.9957 | $261.00 | $261.00 | $261.00 |
| Purchase #2 | $247.34 | 11.740% | $276.3777 | $276.38 | $276.40 | $276.40 |
| Purchase #3 | $124.50 | 11.599% | $138.9408 | $138.94 | $138.95 | $138.90 |
| Purchase #4 | $7.56 | 12.617% | $8.5138 | $8.51 | $8.50 | $8.50 |
| Purchase #5 | $13.63 | 5.793% | $14.4196 | $14.42 | $14.40 | $14.40 |
| Purchase #6 | $246.47 | 6.445% | $262.355 | $262.36 | $262.35 | $262.40 |
| Purchase #7 | $111.91 | 6.519% | $119.2054 | $119.21 | $119.20 | $119.20 |
| 7 purchase totals = | $985.34 | $1,080.8080 | $1,080.82 | $1,080.80 | $1,080.80 | |