| 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 | $86.26 | 7.118% | $92.4 | $92.40 | $92.40 | $92.40 |
| Purchase #2 | $218.68 | 9.344% | $239.1135 | $239.11 | $239.10 | $239.10 |
| Purchase #3 | $39.28 | 9.382% | $42.9652 | $42.97 | $42.95 | $43.00 |
| Purchase #4 | $123.79 | 9.500% | $135.5501 | $135.55 | $135.55 | $135.60 |
| Purchase #5 | $166.70 | 12.306% | $187.2141 | $187.21 | $187.20 | $187.20 |
| Purchase #6 | $98.50 | 3.864% | $102.306 | $102.31 | $102.30 | $102.30 |
| Purchase #7 | $154.73 | 6.279% | $164.4455 | $164.45 | $164.45 | $164.40 |
| 7 purchase totals = | $887.94 | $963.9944 | $964.00 | $963.95 | $964.00 | |