| 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 | $108.39 | 9.545% | $118.7358 | $118.74 | $118.75 | $118.70 |
| Purchase #2 | $193.37 | 6.611% | $206.1537 | $206.15 | $206.15 | $206.20 |
| Purchase #3 | $18.48 | 8.787% | $20.1038 | $20.10 | $20.10 | $20.10 |
| Purchase #4 | $204.82 | 6.484% | $218.1005 | $218.10 | $218.10 | $218.10 |
| Purchase #5 | $240.26 | 8.841% | $261.5014 | $261.50 | $261.50 | $261.50 |
| Purchase #6 | $54.25 | 5.261% | $57.1041 | $57.10 | $57.10 | $57.10 |
| Purchase #7 | $224.30 | 6.585% | $239.0702 | $239.07 | $239.05 | $239.10 |
| 7 purchase totals = | $1,043.87 | $1,120.7695 | $1,120.76 | $1,120.75 | $1,120.80 | |