| 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 | $193.43 | 3.724% | $200.6333 | $200.63 | $200.65 | $200.60 |
| Purchase #2 | $116.36 | 6.817% | $124.2923 | $124.29 | $124.30 | $124.30 |
| Purchase #3 | $88.44 | 13.533% | $100.4086 | $100.41 | $100.40 | $100.40 |
| Purchase #4 | $84.94 | 12.127% | $95.2407 | $95.24 | $95.25 | $95.20 |
| Purchase #5 | $179.57 | 7.352% | $192.772 | $192.77 | $192.75 | $192.80 |
| Purchase #6 | $186.66 | 11.798% | $208.6821 | $208.68 | $208.70 | $208.70 |
| Purchase #7 | $135.36 | 13.187% | $153.2099 | $153.21 | $153.20 | $153.20 |
| 7 purchase totals = | $984.76 | $1,075.2389 | $1,075.23 | $1,075.25 | $1,075.20 | |