| 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 | $185.47 | 11.361% | $206.5412 | $206.54 | $206.55 | $206.50 |
| Purchase #2 | $235.72 | 3.195% | $243.2513 | $243.25 | $243.25 | $243.30 |
| Purchase #3 | $113.58 | 9.138% | $123.9589 | $123.96 | $123.95 | $124.00 |
| Purchase #4 | $148.45 | 13.661% | $168.7298 | $168.73 | $168.75 | $168.70 |
| Purchase #5 | $50.94 | 9.229% | $55.6413 | $55.64 | $55.65 | $55.60 |
| Purchase #6 | $201.44 | 3.229% | $207.9445 | $207.94 | $207.95 | $207.90 |
| Purchase #7 | $144.99 | 12.215% | $162.7005 | $162.70 | $162.70 | $162.70 |
| 7 purchase totals = | $1,080.59 | $1,168.7675 | $1,168.76 | $1,168.80 | $1,168.70 | |