| 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 | $162.93 | 11.680% | $181.9602 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $221.97 | 7.169% | $237.883 | $237.88 | $237.90 | $237.90 |
| Purchase #3 | $148.61 | 13.302% | $168.3781 | $168.38 | $168.40 | $168.40 |
| Purchase #4 | $171.25 | 3.453% | $177.1633 | $177.16 | $177.15 | $177.20 |
| Purchase #5 | $180.79 | 11.423% | $201.4416 | $201.44 | $201.45 | $201.40 |
| Purchase #6 | $104.26 | 9.823% | $114.5015 | $114.50 | $114.50 | $114.50 |
| Purchase #7 | $166.43 | 4.279% | $173.5515 | $173.55 | $173.55 | $173.60 |
| 7 purchase totals = | $1,156.24 | $1,254.8792 | $1,254.87 | $1,254.90 | $1,255.00 | |