| 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 | $182.48 | 10.755% | $202.1057 | $202.11 | $202.10 | $202.10 |
| Purchase #2 | $203.36 | 6.515% | $216.6089 | $216.61 | $216.60 | $216.60 |
| Purchase #3 | $171.51 | 8.672% | $186.3833 | $186.38 | $186.40 | $186.40 |
| Purchase #4 | $39.34 | 9.305% | $43.0006 | $43.00 | $43.00 | $43.00 |
| Purchase #5 | $175.74 | 12.179% | $197.1434 | $197.14 | $197.15 | $197.10 |
| Purchase #6 | $200.60 | 3.719% | $208.0603 | $208.06 | $208.05 | $208.10 |
| Purchase #7 | $133.57 | 13.796% | $151.9973 | $152.00 | $152.00 | $152.00 |
| 7 purchase totals = | $1,106.60 | $1,205.2995 | $1,205.30 | $1,205.30 | $1,205.30 | |