| 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 | $59.58 | 12.287% | $66.9006 | $66.90 | $66.90 | $66.90 |
| Purchase #2 | $98.26 | 8.545% | $106.6563 | $106.66 | $106.65 | $106.70 |
| Purchase #3 | $167.78 | 6.336% | $178.4105 | $178.41 | $178.40 | $178.40 |
| Purchase #4 | $216.27 | 10.765% | $239.5515 | $239.55 | $239.55 | $239.60 |
| Purchase #5 | $172.82 | 10.505% | $190.9747 | $190.97 | $190.95 | $191.00 |
| Purchase #6 | $127.58 | 9.289% | $139.4309 | $139.43 | $139.45 | $139.40 |
| Purchase #7 | $78.98 | 11.685% | $88.2088 | $88.21 | $88.20 | $88.20 |
| 7 purchase totals = | $921.27 | $1,010.1333 | $1,010.13 | $1,010.10 | $1,010.20 | |