| 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 | $81.29 | 4.491% | $84.9407 | $84.94 | $84.95 | $84.90 |
| Purchase #2 | $63.71 | 13.779% | $72.4886 | $72.49 | $72.50 | $72.50 |
| Purchase #3 | $26.45 | 3.504% | $27.3768 | $27.38 | $27.40 | $27.40 |
| Purchase #4 | $95.41 | 5.608% | $100.7606 | $100.76 | $100.75 | $100.80 |
| Purchase #5 | $114.27 | 5.768% | $120.8611 | $120.86 | $120.85 | $120.90 |
| Purchase #6 | $241.41 | 4.718% | $252.7997 | $252.80 | $252.80 | $252.80 |
| Purchase #7 | $81.74 | 5.554% | $86.2798 | $86.28 | $86.30 | $86.30 |
| 7 purchase totals = | $704.28 | $745.5073 | $745.51 | $745.55 | $745.60 | |