| 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 | $199.37 | 9.774% | $218.8564 | $218.86 | $218.85 | $218.90 |
| Purchase #2 | $88.92 | 11.613% | $99.2463 | $99.25 | $99.25 | $99.20 |
| Purchase #3 | $118.37 | 5.618% | $125.02 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $162.97 | 6.811% | $174.0699 | $174.07 | $174.05 | $174.10 |
| Purchase #5 | $127.66 | 11.775% | $142.692 | $142.69 | $142.70 | $142.70 |
| Purchase #6 | $103.73 | 4.466% | $108.3626 | $108.36 | $108.35 | $108.40 |
| Purchase #7 | $174.33 | 6.727% | $186.0572 | $186.06 | $186.05 | $186.10 |
| 7 purchase totals = | $975.35 | $1,054.3044 | $1,054.31 | $1,054.25 | $1,054.40 | |