| 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 | $206.46 | 3.646% | $213.9875 | $213.99 | $214.00 | $214.00 |
| Purchase #2 | $110.71 | 8.653% | $120.2897 | $120.29 | $120.30 | $120.30 |
| Purchase #3 | $193.51 | 7.652% | $208.3174 | $208.32 | $208.30 | $208.30 |
| Purchase #4 | $82.44 | 7.346% | $88.496 | $88.50 | $88.50 | $88.50 |
| Purchase #5 | $115.96 | 5.105% | $121.8798 | $121.88 | $121.90 | $121.90 |
| Purchase #6 | $237.38 | 10.617% | $262.5826 | $262.58 | $262.60 | $262.60 |
| Purchase #7 | $152.48 | 13.717% | $173.3957 | $173.40 | $173.40 | $173.40 |
| 7 purchase totals = | $1,098.94 | $1,188.9487 | $1,188.96 | $1,189.00 | $1,189.00 | |