| 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 | $92.28 | 5.805% | $97.6369 | $97.64 | $97.65 | $97.60 |
| Purchase #2 | $97.53 | 7.420% | $104.7667 | $104.77 | $104.75 | $104.80 |
| Purchase #3 | $228.98 | 7.322% | $245.7459 | $245.75 | $245.75 | $245.70 |
| Purchase #4 | $89.60 | 9.656% | $98.2518 | $98.25 | $98.25 | $98.30 |
| Purchase #5 | $172.98 | 3.639% | $179.2747 | $179.27 | $179.25 | $179.30 |
| Purchase #6 | $204.86 | 6.510% | $218.1964 | $218.20 | $218.20 | $218.20 |
| Purchase #7 | $12.72 | 4.509% | $13.2935 | $13.29 | $13.30 | $13.30 |
| 7 purchase totals = | $898.95 | $957.1659 | $957.17 | $957.15 | $957.20 | |