| 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 | $24.73 | 6.449% | $26.3248 | $26.32 | $26.30 | $26.30 |
| Purchase #2 | $184.94 | 12.837% | $208.6807 | $208.68 | $208.70 | $208.70 |
| Purchase #3 | $177.48 | 8.521% | $192.6031 | $192.60 | $192.60 | $192.60 |
| Purchase #4 | $228.44 | 11.816% | $255.4325 | $255.43 | $255.45 | $255.40 |
| Purchase #5 | $249.84 | 8.808% | $271.8459 | $271.85 | $271.85 | $271.80 |
| Purchase #6 | $37.94 | 11.327% | $42.2375 | $42.24 | $42.25 | $42.20 |
| Purchase #7 | $125.92 | 9.231% | $137.5437 | $137.54 | $137.55 | $137.50 |
| 7 purchase totals = | $1,029.29 | $1,134.6682 | $1,134.66 | $1,134.70 | $1,134.50 | |