| 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 | $184.25 | 11.484% | $205.4093 | $205.41 | $205.40 | $205.40 |
| Purchase #2 | $173.63 | 4.557% | $181.5423 | $181.54 | $181.55 | $181.50 |
| Purchase #3 | $44.72 | 9.747% | $49.0789 | $49.08 | $49.10 | $49.10 |
| Purchase #4 | $44.84 | 7.687% | $48.2869 | $48.29 | $48.30 | $48.30 |
| Purchase #5 | $221.75 | 4.873% | $232.5559 | $232.56 | $232.55 | $232.60 |
| Purchase #6 | $144.93 | 11.348% | $161.3767 | $161.38 | $161.40 | $161.40 |
| Purchase #7 | $171.36 | 12.411% | $192.6275 | $192.63 | $192.65 | $192.60 |
| 7 purchase totals = | $985.48 | $1,070.8775 | $1,070.89 | $1,070.95 | $1,070.90 | |