| 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 | $77.36 | 12.333% | $86.9008 | $86.90 | $86.90 | $86.90 |
| Purchase #2 | $214.90 | 5.734% | $227.2224 | $227.22 | $227.20 | $227.20 |
| Purchase #3 | $50.73 | 8.454% | $55.0187 | $55.02 | $55.00 | $55.00 |
| Purchase #4 | $163.46 | 5.633% | $172.6677 | $172.67 | $172.65 | $172.70 |
| Purchase #5 | $48.93 | 8.587% | $53.1316 | $53.13 | $53.15 | $53.10 |
| Purchase #6 | $219.62 | 12.460% | $246.9847 | $246.98 | $247.00 | $247.00 |
| Purchase #7 | $220.68 | 9.465% | $241.5674 | $241.57 | $241.55 | $241.60 |
| 7 purchase totals = | $995.68 | $1,083.4933 | $1,083.49 | $1,083.45 | $1,083.50 | |