| 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 | $14.89 | 13.450% | $16.8927 | $16.89 | $16.90 | $16.90 |
| Purchase #2 | $233.34 | 10.670% | $258.2374 | $258.24 | $258.25 | $258.20 |
| Purchase #3 | $239.48 | 6.313% | $254.5984 | $254.60 | $254.60 | $254.60 |
| Purchase #4 | $192.56 | 9.806% | $211.4424 | $211.44 | $211.45 | $211.40 |
| Purchase #5 | $43.43 | 6.422% | $46.2191 | $46.22 | $46.20 | $46.20 |
| Purchase #6 | $61.55 | 5.328% | $64.8294 | $64.83 | $64.85 | $64.80 |
| Purchase #7 | $114.63 | 8.106% | $123.9219 | $123.92 | $123.90 | $123.90 |
| 7 purchase totals = | $899.88 | $976.1413 | $976.14 | $976.15 | $976.00 | |