| 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 | $176.58 | 10.194% | $194.5806 | $194.58 | $194.60 | $194.60 |
| Purchase #2 | $135.58 | 5.803% | $143.4477 | $143.45 | $143.45 | $143.40 |
| Purchase #3 | $99.88 | 4.440% | $104.3147 | $104.31 | $104.30 | $104.30 |
| Purchase #4 | $53.37 | 3.176% | $55.065 | $55.07 | $55.05 | $55.10 |
| Purchase #5 | $182.80 | 9.617% | $200.3799 | $200.38 | $200.40 | $200.40 |
| Purchase #6 | $103.35 | 11.178% | $114.9025 | $114.90 | $114.90 | $114.90 |
| Purchase #7 | $204.31 | 13.257% | $231.3954 | $231.40 | $231.40 | $231.40 |
| 7 purchase totals = | $955.87 | $1,044.0858 | $1,044.09 | $1,044.10 | $1,044.10 | |