| 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 | $86.85 | 5.204% | $91.3697 | $91.37 | $91.35 | $91.40 |
| Purchase #2 | $207.55 | 13.577% | $235.7291 | $235.73 | $235.75 | $235.70 |
| Purchase #3 | $5.76 | 12.692% | $6.4911 | $6.49 | $6.50 | $6.50 |
| Purchase #4 | $164.98 | 4.535% | $172.4618 | $172.46 | $172.45 | $172.50 |
| Purchase #5 | $250.81 | 13.628% | $284.9904 | $284.99 | $285.00 | $285.00 |
| Purchase #6 | $106.62 | 7.759% | $114.8926 | $114.89 | $114.90 | $114.90 |
| Purchase #7 | $43.97 | 10.745% | $48.6946 | $48.69 | $48.70 | $48.70 |
| 7 purchase totals = | $866.54 | $954.6293 | $954.62 | $954.65 | $954.70 | |