| 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 | $230.87 | 13.571% | $262.2014 | $262.20 | $262.20 | $262.20 |
| Purchase #2 | $108.81 | 10.253% | $119.9663 | $119.97 | $119.95 | $120.00 |
| Purchase #3 | $78.64 | 10.512% | $86.9066 | $86.91 | $86.90 | $86.90 |
| Purchase #4 | $214.30 | 8.374% | $232.2455 | $232.25 | $232.25 | $232.20 |
| Purchase #5 | $244.58 | 13.489% | $277.5714 | $277.57 | $277.55 | $277.60 |
| Purchase #6 | $122.79 | 6.678% | $130.9899 | $130.99 | $131.00 | $131.00 |
| Purchase #7 | $153.82 | 6.580% | $163.9414 | $163.94 | $163.95 | $163.90 |
| 7 purchase totals = | $1,153.81 | $1,273.8225 | $1,273.83 | $1,273.80 | $1,273.80 | |