| 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 | $249.67 | 12.354% | $280.5142 | $280.51 | $280.50 | $280.50 |
| Purchase #2 | $157.97 | 9.133% | $172.3974 | $172.40 | $172.40 | $172.40 |
| Purchase #3 | $190.70 | 8.874% | $207.6227 | $207.62 | $207.60 | $207.60 |
| Purchase #4 | $124.47 | 10.299% | $137.2892 | $137.29 | $137.30 | $137.30 |
| Purchase #5 | $154.41 | 4.461% | $161.2982 | $161.30 | $161.30 | $161.30 |
| Purchase #6 | $174.94 | 10.288% | $192.9378 | $192.94 | $192.95 | $192.90 |
| Purchase #7 | $113.85 | 8.790% | $123.8574 | $123.86 | $123.85 | $123.90 |
| 7 purchase totals = | $1,166.01 | $1,275.9169 | $1,275.92 | $1,275.90 | $1,275.90 | |