| 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 | $248.84 | 6.576% | $265.2037 | $265.20 | $265.20 | $265.20 |
| Purchase #2 | $40.49 | 12.665% | $45.6181 | $45.62 | $45.60 | $45.60 |
| Purchase #3 | $156.94 | 4.506% | $164.0117 | $164.01 | $164.00 | $164.00 |
| Purchase #4 | $98.97 | 9.620% | $108.4909 | $108.49 | $108.50 | $108.50 |
| Purchase #5 | $176.67 | 9.637% | $193.6957 | $193.70 | $193.70 | $193.70 |
| Purchase #6 | $100.92 | 13.801% | $114.848 | $114.85 | $114.85 | $114.80 |
| Purchase #7 | $219.69 | 9.230% | $239.9674 | $239.97 | $239.95 | $240.00 |
| 7 purchase totals = | $1,042.52 | $1,131.8355 | $1,131.84 | $1,131.80 | $1,131.80 | |