| 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 | $214.56 | 11.828% | $239.9382 | $239.94 | $239.95 | $239.90 |
| Purchase #2 | $179.63 | 13.500% | $203.8801 | $203.88 | $203.90 | $203.90 |
| Purchase #3 | $22.63 | 11.644% | $25.265 | $25.27 | $25.25 | $25.30 |
| Purchase #4 | $40.72 | 13.613% | $46.2632 | $46.26 | $46.25 | $46.30 |
| Purchase #5 | $152.52 | 7.325% | $163.6921 | $163.69 | $163.70 | $163.70 |
| Purchase #6 | $49.30 | 3.609% | $51.0792 | $51.08 | $51.10 | $51.10 |
| Purchase #7 | $42.86 | 10.306% | $47.2772 | $47.28 | $47.30 | $47.30 |
| 7 purchase totals = | $702.22 | $777.3950 | $777.40 | $777.45 | $777.50 | |