| 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 | $241.32 | 9.672% | $264.6605 | $264.66 | $264.65 | $264.70 |
| Purchase #2 | $176.48 | 3.242% | $182.2015 | $182.20 | $182.20 | $182.20 |
| Purchase #3 | $104.77 | 6.734% | $111.8252 | $111.83 | $111.85 | $111.80 |
| Purchase #4 | $196.46 | 11.174% | $218.4124 | $218.41 | $218.40 | $218.40 |
| Purchase #5 | $179.64 | 11.691% | $200.6417 | $200.64 | $200.65 | $200.60 |
| Purchase #6 | $178.79 | 8.756% | $194.4449 | $194.44 | $194.45 | $194.40 |
| Purchase #7 | $86.41 | 13.475% | $98.0537 | $98.05 | $98.05 | $98.10 |
| 7 purchase totals = | $1,163.87 | $1,270.2399 | $1,270.23 | $1,270.25 | $1,270.20 | |