| 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 | $209.77 | 11.707% | $234.3278 | $234.33 | $234.35 | $234.30 |
| Purchase #2 | $111.33 | 7.693% | $119.8946 | $119.89 | $119.90 | $119.90 |
| Purchase #3 | $104.77 | 9.727% | $114.961 | $114.96 | $114.95 | $115.00 |
| Purchase #4 | $159.34 | 11.616% | $177.8489 | $177.85 | $177.85 | $177.80 |
| Purchase #5 | $73.25 | 7.739% | $78.9188 | $78.92 | $78.90 | $78.90 |
| Purchase #6 | $80.84 | 7.140% | $86.612 | $86.61 | $86.60 | $86.60 |
| Purchase #7 | $32.69 | 4.449% | $34.1444 | $34.14 | $34.15 | $34.10 |
| 7 purchase totals = | $771.99 | $846.7075 | $846.70 | $846.70 | $846.60 | |