| 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 | $242.59 | 10.826% | $268.8528 | $268.85 | $268.85 | $268.90 |
| Purchase #2 | $15.58 | 12.662% | $17.5527 | $17.55 | $17.55 | $17.60 |
| Purchase #3 | $153.80 | 3.444% | $159.0969 | $159.10 | $159.10 | $159.10 |
| Purchase #4 | $104.54 | 3.817% | $108.5303 | $108.53 | $108.55 | $108.50 |
| Purchase #5 | $121.97 | 3.605% | $126.367 | $126.37 | $126.35 | $126.40 |
| Purchase #6 | $153.65 | 5.428% | $161.9901 | $161.99 | $162.00 | $162.00 |
| Purchase #7 | $206.87 | 10.258% | $228.0907 | $228.09 | $228.10 | $228.10 |
| 7 purchase totals = | $999.00 | $1,070.4805 | $1,070.48 | $1,070.50 | $1,070.60 | |