| 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 | $214.30 | 13.551% | $243.3398 | $243.34 | $243.35 | $243.30 |
| Purchase #2 | $243.52 | 7.796% | $262.5048 | $262.50 | $262.50 | $262.50 |
| Purchase #3 | $66.39 | 4.392% | $69.3058 | $69.31 | $69.30 | $69.30 |
| Purchase #4 | $232.43 | 8.113% | $251.287 | $251.29 | $251.30 | $251.30 |
| Purchase #5 | $165.48 | 10.328% | $182.5708 | $182.57 | $182.55 | $182.60 |
| Purchase #6 | $184.40 | 8.683% | $200.4115 | $200.41 | $200.40 | $200.40 |
| Purchase #7 | $136.48 | 12.228% | $153.1688 | $153.17 | $153.15 | $153.20 |
| 7 purchase totals = | $1,243.00 | $1,362.5885 | $1,362.59 | $1,362.55 | $1,362.60 | |