| 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 | $87.65 | 12.460% | $98.5712 | $98.57 | $98.55 | $98.60 |
| Purchase #2 | $152.82 | 4.120% | $159.1162 | $159.12 | $159.10 | $159.10 |
| Purchase #3 | $213.75 | 6.650% | $227.9644 | $227.96 | $227.95 | $228.00 |
| Purchase #4 | $144.32 | 4.631% | $151.0035 | $151.00 | $151.00 | $151.00 |
| Purchase #5 | $206.63 | 10.384% | $228.0865 | $228.09 | $228.10 | $228.10 |
| Purchase #6 | $125.41 | 6.519% | $133.5855 | $133.59 | $133.60 | $133.60 |
| Purchase #7 | $201.54 | 3.489% | $208.5717 | $208.57 | $208.55 | $208.60 |
| 7 purchase totals = | $1,132.12 | $1,206.8990 | $1,206.90 | $1,206.85 | $1,207.00 | |