| 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 | $94.46 | 3.397% | $97.6688 | $97.67 | $97.65 | $97.70 |
| Purchase #2 | $207.49 | 11.630% | $231.6211 | $231.62 | $231.60 | $231.60 |
| Purchase #3 | $142.26 | 3.761% | $147.6104 | $147.61 | $147.60 | $147.60 |
| Purchase #4 | $222.75 | 3.519% | $230.5886 | $230.59 | $230.60 | $230.60 |
| Purchase #5 | $169.79 | 3.335% | $175.4525 | $175.45 | $175.45 | $175.50 |
| Purchase #6 | $79.34 | 11.703% | $88.6252 | $88.63 | $88.65 | $88.60 |
| Purchase #7 | $180.56 | 11.376% | $201.1005 | $201.10 | $201.10 | $201.10 |
| 7 purchase totals = | $1,096.65 | $1,172.6671 | $1,172.67 | $1,172.65 | $1,172.70 | |