| 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 | $12.77 | 13.787% | $14.5306 | $14.53 | $14.55 | $14.50 |
| Purchase #2 | $91.51 | 4.421% | $95.5557 | $95.56 | $95.55 | $95.60 |
| Purchase #3 | $41.68 | 13.712% | $47.3952 | $47.40 | $47.40 | $47.40 |
| Purchase #4 | $55.28 | 4.659% | $57.8555 | $57.86 | $57.85 | $57.90 |
| Purchase #5 | $8.27 | 3.394% | $8.5507 | $8.55 | $8.55 | $8.60 |
| Purchase #6 | $139.55 | 10.249% | $153.8525 | $153.85 | $153.85 | $153.90 |
| Purchase #7 | $64.63 | 13.574% | $73.4029 | $73.40 | $73.40 | $73.40 |
| 7 purchase totals = | $413.69 | $451.1431 | $451.15 | $451.15 | $451.30 | |