| 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 | $228.93 | 6.155% | $243.0206 | $243.02 | $243.00 | $243.00 |
| Purchase #2 | $211.43 | 12.382% | $237.6093 | $237.61 | $237.60 | $237.60 |
| Purchase #3 | $25.32 | 3.643% | $26.2424 | $26.24 | $26.25 | $26.20 |
| Purchase #4 | $26.60 | 10.445% | $29.3784 | $29.38 | $29.40 | $29.40 |
| Purchase #5 | $125.66 | 6.177% | $133.422 | $133.42 | $133.40 | $133.40 |
| Purchase #6 | $207.33 | 5.558% | $218.8534 | $218.85 | $218.85 | $218.90 |
| Purchase #7 | $249.33 | 13.279% | $282.4385 | $282.44 | $282.45 | $282.40 |
| 7 purchase totals = | $1,074.60 | $1,170.9646 | $1,170.96 | $1,170.95 | $1,170.90 | |