| 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 | $183.66 | 5.573% | $193.8954 | $193.90 | $193.90 | $193.90 |
| Purchase #2 | $212.98 | 6.281% | $226.3573 | $226.36 | $226.35 | $226.40 |
| Purchase #3 | $205.68 | 13.552% | $233.5538 | $233.55 | $233.55 | $233.60 |
| Purchase #4 | $144.66 | 13.212% | $163.7725 | $163.77 | $163.75 | $163.80 |
| Purchase #5 | $249.50 | 9.662% | $273.6067 | $273.61 | $273.60 | $273.60 |
| Purchase #6 | $171.34 | 11.649% | $191.2994 | $191.30 | $191.30 | $191.30 |
| Purchase #7 | $117.73 | 11.189% | $130.9028 | $130.90 | $130.90 | $130.90 |
| 7 purchase totals = | $1,285.55 | $1,413.3879 | $1,413.39 | $1,413.35 | $1,413.50 | |