| 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 | $216.99 | 12.813% | $244.7929 | $244.79 | $244.80 | $244.80 |
| Purchase #2 | $200.85 | 8.518% | $217.9584 | $217.96 | $217.95 | $218.00 |
| Purchase #3 | $168.97 | 4.289% | $176.2171 | $176.22 | $176.20 | $176.20 |
| Purchase #4 | $136.90 | 6.213% | $145.4056 | $145.41 | $145.40 | $145.40 |
| Purchase #5 | $115.94 | 5.818% | $122.6854 | $122.69 | $122.70 | $122.70 |
| Purchase #6 | $121.73 | 10.831% | $134.9146 | $134.91 | $134.90 | $134.90 |
| Purchase #7 | $40.39 | 10.395% | $44.5885 | $44.59 | $44.60 | $44.60 |
| 7 purchase totals = | $1,001.77 | $1,086.5625 | $1,086.57 | $1,086.55 | $1,086.60 | |