| 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 | $43.53 | 13.295% | $49.3173 | $49.32 | $49.30 | $49.30 |
| Purchase #2 | $184.50 | 9.113% | $201.3135 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $126.70 | 9.300% | $138.4831 | $138.48 | $138.50 | $138.50 |
| Purchase #4 | $166.52 | 10.192% | $183.4917 | $183.49 | $183.50 | $183.50 |
| Purchase #5 | $197.88 | 5.119% | $208.0095 | $208.01 | $208.00 | $208.00 |
| Purchase #6 | $193.49 | 9.325% | $211.5329 | $211.53 | $211.55 | $211.50 |
| Purchase #7 | $219.96 | 3.491% | $227.6388 | $227.64 | $227.65 | $227.60 |
| 7 purchase totals = | $1,132.58 | $1,219.7868 | $1,219.78 | $1,219.80 | $1,219.70 | |