| 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 | $30.80 | 11.791% | $34.4316 | $34.43 | $34.45 | $34.40 |
| Purchase #2 | $63.48 | 8.718% | $69.0142 | $69.01 | $69.00 | $69.00 |
| Purchase #3 | $227.32 | 6.138% | $241.2729 | $241.27 | $241.25 | $241.30 |
| Purchase #4 | $82.27 | 5.215% | $86.5604 | $86.56 | $86.55 | $86.60 |
| Purchase #5 | $50.74 | 12.847% | $57.2586 | $57.26 | $57.25 | $57.30 |
| Purchase #6 | $93.90 | 8.298% | $101.6918 | $101.69 | $101.70 | $101.70 |
| Purchase #7 | $241.73 | 13.336% | $273.9671 | $273.97 | $273.95 | $274.00 |
| 7 purchase totals = | $790.24 | $864.1966 | $864.19 | $864.15 | $864.30 | |