| 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 | $82.80 | 5.460% | $87.3209 | $87.32 | $87.30 | $87.30 |
| Purchase #2 | $185.50 | 10.835% | $205.5989 | $205.60 | $205.60 | $205.60 |
| Purchase #3 | $32.63 | 11.260% | $36.3041 | $36.30 | $36.30 | $36.30 |
| Purchase #4 | $248.69 | 10.789% | $275.5212 | $275.52 | $275.50 | $275.50 |
| Purchase #5 | $218.88 | 5.160% | $230.1742 | $230.17 | $230.15 | $230.20 |
| Purchase #6 | $233.91 | 8.646% | $254.1339 | $254.13 | $254.15 | $254.10 |
| Purchase #7 | $243.57 | 7.232% | $261.185 | $261.19 | $261.20 | $261.20 |
| 7 purchase totals = | $1,245.98 | $1,350.2382 | $1,350.23 | $1,350.20 | $1,350.20 | |