| 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 | $68.26 | 11.484% | $76.099 | $76.10 | $76.10 | $76.10 |
| Purchase #2 | $33.88 | 7.240% | $36.3329 | $36.33 | $36.35 | $36.30 |
| Purchase #3 | $133.71 | 10.263% | $147.4327 | $147.43 | $147.45 | $147.40 |
| Purchase #4 | $160.47 | 4.673% | $167.9688 | $167.97 | $167.95 | $168.00 |
| Purchase #5 | $115.55 | 8.638% | $125.5312 | $125.53 | $125.55 | $125.50 |
| Purchase #6 | $235.72 | 10.837% | $261.265 | $261.27 | $261.25 | $261.30 |
| Purchase #7 | $58.39 | 11.870% | $65.3209 | $65.32 | $65.30 | $65.30 |
| 7 purchase totals = | $805.98 | $879.9505 | $879.95 | $879.95 | $879.90 | |