| 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 | $117.50 | 4.376% | $122.6418 | $122.64 | $122.65 | $122.60 |
| Purchase #2 | $230.52 | 10.454% | $254.6186 | $254.62 | $254.60 | $254.60 |
| Purchase #3 | $177.77 | 3.867% | $184.6444 | $184.64 | $184.65 | $184.60 |
| Purchase #4 | $169.76 | 13.488% | $192.6572 | $192.66 | $192.65 | $192.70 |
| Purchase #5 | $32.82 | 5.302% | $34.5601 | $34.56 | $34.55 | $34.60 |
| Purchase #6 | $212.46 | 5.855% | $224.8995 | $224.90 | $224.90 | $224.90 |
| Purchase #7 | $150.50 | 13.625% | $171.0056 | $171.01 | $171.00 | $171.00 |
| 7 purchase totals = | $1,091.33 | $1,185.0272 | $1,185.03 | $1,185.00 | $1,185.00 | |