| 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 | $141.82 | 8.545% | $153.9385 | $153.94 | $153.95 | $153.90 |
| Purchase #2 | $237.93 | 11.650% | $265.6488 | $265.65 | $265.65 | $265.60 |
| Purchase #3 | $231.48 | 9.765% | $254.084 | $254.08 | $254.10 | $254.10 |
| Purchase #4 | $131.82 | 6.344% | $140.1827 | $140.18 | $140.20 | $140.20 |
| Purchase #5 | $244.44 | 7.343% | $262.3892 | $262.39 | $262.40 | $262.40 |
| Purchase #6 | $137.35 | 10.167% | $151.3144 | $151.31 | $151.30 | $151.30 |
| Purchase #7 | $91.50 | 6.845% | $97.7632 | $97.76 | $97.75 | $97.80 |
| 7 purchase totals = | $1,216.34 | $1,325.3208 | $1,325.31 | $1,325.35 | $1,325.30 | |