| 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 | $76.70 | 6.516% | $81.6978 | $81.70 | $81.70 | $81.70 |
| Purchase #2 | $238.95 | 6.529% | $254.551 | $254.55 | $254.55 | $254.60 |
| Purchase #3 | $246.43 | 10.868% | $273.212 | $273.21 | $273.20 | $273.20 |
| Purchase #4 | $200.44 | 13.527% | $227.5535 | $227.55 | $227.55 | $227.60 |
| Purchase #5 | $65.80 | 13.861% | $74.9205 | $74.92 | $74.90 | $74.90 |
| Purchase #6 | $206.60 | 5.517% | $217.9981 | $218.00 | $218.00 | $218.00 |
| Purchase #7 | $205.88 | 5.390% | $216.9769 | $216.98 | $217.00 | $217.00 |
| 7 purchase totals = | $1,240.80 | $1,346.9098 | $1,346.91 | $1,346.90 | $1,347.00 | |