| 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 | $185.79 | 3.526% | $192.341 | $192.34 | $192.35 | $192.30 |
| Purchase #2 | $106.40 | 7.796% | $114.6949 | $114.69 | $114.70 | $114.70 |
| Purchase #3 | $73.59 | 9.468% | $80.5575 | $80.56 | $80.55 | $80.60 |
| Purchase #4 | $31.44 | 3.616% | $32.5769 | $32.58 | $32.60 | $32.60 |
| Purchase #5 | $16.85 | 9.434% | $18.4396 | $18.44 | $18.45 | $18.40 |
| Purchase #6 | $221.81 | 4.576% | $231.96 | $231.96 | $231.95 | $232.00 |
| Purchase #7 | $84.98 | 11.680% | $94.9057 | $94.91 | $94.90 | $94.90 |
| 7 purchase totals = | $720.86 | $765.4756 | $765.48 | $765.50 | $765.50 | |