| 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 | $115.42 | 3.698% | $119.6882 | $119.69 | $119.70 | $119.70 |
| Purchase #2 | $172.37 | 6.156% | $182.9811 | $182.98 | $183.00 | $183.00 |
| Purchase #3 | $224.48 | 6.686% | $239.4887 | $239.49 | $239.50 | $239.50 |
| Purchase #4 | $13.77 | 3.559% | $14.2601 | $14.26 | $14.25 | $14.30 |
| Purchase #5 | $78.56 | 8.162% | $84.9721 | $84.97 | $84.95 | $85.00 |
| Purchase #6 | $61.81 | 4.251% | $64.4375 | $64.44 | $64.45 | $64.40 |
| Purchase #7 | $138.49 | 3.552% | $143.4092 | $143.41 | $143.40 | $143.40 |
| 7 purchase totals = | $804.90 | $849.2369 | $849.24 | $849.25 | $849.30 | |