| 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 | $73.79 | 4.711% | $77.2662 | $77.27 | $77.25 | $77.30 |
| Purchase #2 | $59.84 | 5.736% | $63.2724 | $63.27 | $63.25 | $63.30 |
| Purchase #3 | $140.86 | 10.714% | $155.9517 | $155.95 | $155.95 | $156.00 |
| Purchase #4 | $180.66 | 3.275% | $186.5766 | $186.58 | $186.60 | $186.60 |
| Purchase #5 | $231.28 | 13.791% | $263.1758 | $263.18 | $263.20 | $263.20 |
| Purchase #6 | $155.36 | 8.658% | $168.8111 | $168.81 | $168.80 | $168.80 |
| Purchase #7 | $93.96 | 4.585% | $98.2681 | $98.27 | $98.25 | $98.30 |
| 7 purchase totals = | $935.75 | $1,013.3219 | $1,013.33 | $1,013.30 | $1,013.50 | |