| 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 | $211.94 | 7.142% | $227.0768 | $227.08 | $227.10 | $227.10 |
| Purchase #2 | $245.27 | 7.868% | $264.5678 | $264.57 | $264.55 | $264.60 |
| Purchase #3 | $51.88 | 7.204% | $55.6174 | $55.62 | $55.60 | $55.60 |
| Purchase #4 | $196.92 | 3.165% | $203.1525 | $203.15 | $203.15 | $203.20 |
| Purchase #5 | $116.46 | 5.761% | $123.1693 | $123.17 | $123.15 | $123.20 |
| Purchase #6 | $231.61 | 6.229% | $246.037 | $246.04 | $246.05 | $246.00 |
| Purchase #7 | $90.36 | 9.447% | $98.8963 | $98.90 | $98.90 | $98.90 |
| 7 purchase totals = | $1,144.44 | $1,218.5171 | $1,218.53 | $1,218.50 | $1,218.60 | |