| 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 | $43.56 | 6.136% | $46.2328 | $46.23 | $46.25 | $46.20 |
| Purchase #2 | $67.42 | 3.523% | $69.7952 | $69.80 | $69.80 | $69.80 |
| Purchase #3 | $61.39 | 13.296% | $69.5524 | $69.55 | $69.55 | $69.60 |
| Purchase #4 | $25.93 | 7.553% | $27.8885 | $27.89 | $27.90 | $27.90 |
| Purchase #5 | $114.70 | 4.824% | $120.2331 | $120.23 | $120.25 | $120.20 |
| Purchase #6 | $239.62 | 6.287% | $254.6849 | $254.68 | $254.70 | $254.70 |
| Purchase #7 | $74.84 | 3.647% | $77.5694 | $77.57 | $77.55 | $77.60 |
| 7 purchase totals = | $627.46 | $665.9563 | $665.95 | $666.00 | $666.00 | |