| 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 | $109.36 | 8.353% | $118.4948 | $118.49 | $118.50 | $118.50 |
| Purchase #2 | $176.27 | 10.448% | $194.6867 | $194.69 | $194.70 | $194.70 |
| Purchase #3 | $237.65 | 5.514% | $250.754 | $250.75 | $250.75 | $250.80 |
| Purchase #4 | $186.99 | 5.447% | $197.1753 | $197.18 | $197.20 | $197.20 |
| Purchase #5 | $98.82 | 4.346% | $103.1147 | $103.11 | $103.10 | $103.10 |
| Purchase #6 | $177.56 | 13.712% | $201.907 | $201.91 | $201.90 | $201.90 |
| Purchase #7 | $146.32 | 12.493% | $164.5998 | $164.60 | $164.60 | $164.60 |
| 7 purchase totals = | $1,132.97 | $1,230.7323 | $1,230.73 | $1,230.75 | $1,230.80 | |